Ratchet & Clank: Up Your Arsenal/Daxx
When you arrive on the planet, there is an Auto-Vendor nearby. The Flux Rifle is very helpful for this level.
There are two missions available when you arrive on the planet:
They are to explore separate sides of the Daxx Research Facility. From the platform your ship is on, there is a small platform just beside it. Once you stand there, you will see a series of Hypershot targets. Use them to swing across to the other side. From here, you can do either of the missions, and simply return to this point to complete the other.
 Infiltrate the Weapons Facility
Head to the left and jump onto the moving platform. It will take you up to another level where there are 3 Security Robots waiting. You can use the blocks for cover, but they will be destroyed if shot at by the enemies. Defeat the robots and two more robots will jump out along with a powerful flying robot as you advance. Collect the bolts and ammo at the end of the platform, and enter the room to the right where 5 Soldier robots will attack.
Continue around the corner and face a few more Soldier Robots and some Zapbots, small robots that will zap you when nearby. There is a Bolt Multiplier on the pillar on the left, so try not to destroy the crates while killing the enemies, until you pick it up. Be careful of the two enemies with laser-targeted rifles on either side of the exit door. Once you step on the button, there are multiple Security Robots, and a powerful flying robot on the other side of the door. Using the Spitting Hydra during the 2x bolts can help net quite a few extra. As you go down the hallway a powerful flying robot will come out to attack. There are also 3 Zapbots nearby. You will likely have to jump to target this robot making him slightly more difficult.
Behind him, there is a ramp heading down with 4 Security Robots patrolling. Once you descend the ramp and approach the gap, a powerful flying robot will also come out to attack. Instead of crossing the gap, head to the left (east) and collect all the bolts, ammo, and health on the way. Be sure to head to the very end of the area, as there is another health powerup at the end. Use the hookshot to get across the large gap. There are only a few zapbots on the other side. Use the Hacker to open the door. There are only two stages.
On the other side of the door, there are two levels, the main floor has two robots, and there is another on the upper floor. Clear them out and the next room will have a few more Zapbots and Security Robots with rifles.
Hack the two stage terminal to open the door. This room has multiple Security Robots and many crates with bolts. Once you are about halfway through the room, 8 Security Robots will come in through the door you entered and shoot at you in formation. There is an inferno power on the left side of the room on a raised ledge, so get that and take them out. Once the room is cleared, break all the crates for thousands of additional bolts. When ready, use the Hacker on the terminal to open the door. it has 3 stages. Inside the room you will receive the coordinates to the Obani Moons System, as well as the Repair the Satellite laser links mission. There is a teleport back to your ship. The next time you enter your ship, a cutscene will play.
You can either leave for that quest, or complete Explore the Docks while you are on the planet.
 Explore the Docks
From your ship, cross the water using the Hypershot targets. Go to the right and jump up to the raised platform. Use the Hypershot to pull yourself to the next platform. Activate the Hypershot platform, jump to the next solid platform, then activate the next platform and pull yourself to the platforms floating on the water. As soon as you land, a large flying ship will approach and begin shooting missiles at you. When they hit, they will destroy the platforms, so keep moving to the next section. The ship will leave when you reach regular ground.
Jump up to the next platform, and wall jump up all the way to the higher platform. Activate the two platforms, swing, and grab the targets to pull yourself to another destructable platform, where the ship will return to shoot at you. Run forward and use the next two targets to swing and pull yourself to the next platform. Run forward and to the right around the corner and get to the solid platform at the end, where your progress will be saved at the Checkpoint.
Collect the crates, and use the Hypershot platforms and targets to pull yourself across to the next set of destructible platforms. These three are single platforms by themselves, so be careful as you traverse this section. At the end, there are two more Hypershot platforms, and then a target to pull yourself to more destructible platforms. Head left, activate the next platforms as you jump across them, then use the targets to swing across the gap. You can land on the two destructible platforms, but it's easier to just continue swinging all the way to solid ground.
Although this is solid ground, the ship will continue firing at you. Quickly collect the crates, and continue along the path. Long jump across the gap in the platforms, and run down the path and get to the solid platform. You will get a Checkpoint here. Collect the crates for some health and bolts. You will need to restock on ammo, because on the next platform, you will be fighting the ship directly.
Use whatever ranged, strong weapons you have. Setting up some miniturrets, and using the N60 Storm or the Nitro Launcher should help you do a lot of damage very quickly. Setting up a shield and using the Flux Rifle is also very effective.
Use the Hypershot to get across to the small room, collect the health, and enter the room for a cutscene. After the cutscene, you will receive the mission Meet with Courtney Gears.
On the way out, collect the ammo and bolts from the crates. You can now step onto the small hovercraft to return to your ship.
If you completed both missions, you will now have two missions available. You can either travel to Obani Gemini and Repair the Satellite laser links or travel to Annihilation Nation and Meet with Courtney Gears.