Hit the bouncing ball several times to remove it. It splits into four smaller parts. Pretty basic stuff.
The ball bounces off the walls. When you hit one, it will split and they go into opposite directions, one following the same as it was going before. Watch out, as sometimes you may be cornered with no way out.
The level starts with four medium size balls, bouncing from one side to the other. Get rid of a couple soon as dodging them is not so easy. When there is only one of this color left, a red one will appear. This new one will bounce from wall to wall like one the previous level. The blue one will be replaced by another one as soon as it is gone, where as there are three more red on the way too. You only need to fill your bar to progress, so concentrate on getting rid of them rather then two at the same time.
There are already three bouncing balls when you start out. They are replaced each time one is gone, so you have to deal with three all the time.
There is always a red one and blue one on screen. The first two will be replaced by a blue ball, then two red balls and so on. As usual, blue bounces on the floor and red on the walls.
The first red ball bounces really heavily. If you shoot it, two small red ones will pop out on each side, and they are very fast. After four shots, the red one is finally gone only to be replaced with a green one. This green one is bouncing off the walls. They are much easier to take out, so once you got rid of the red one you are in the clear.
Only red balls in this one, but the smaller they get, the faster they are, so get rid of them quickly.
Green bounces on the floor, whereas purple on the walls. They are each replaced the their own colors after they have vanished. The small green balls are extremely fast, so be careful.
The first two shapes are actually just small balls glued together. It's not easy dodging the red one, which is your priority target. With one gone, a red ball pops up. The small version of this one is, again, really fast.
The same as before, just purple balls and they bounce pretty fast. There are always two, but that's about it for this level.
This is just like Level 1, but with 2 balls instead of one.
There is one floor-bouncing ball, and one that bounces off the walls. They both let loose two smaller versions when you hit them, instead of splitting up. Get rid of the small versions quickly before there are too many onscreen. When you manage to get rid of one, two new ones will appear! One is very large, whereas the second is just like the red one one you had before. These new ones are splitting up, however, like the most basic of balls, so they will also drop a power-up. After two more balls are gone, a green wall-bouncing one shows up again. Continue until your bar is full.
Just a couple of slow-bouncing balls. Get a good power-up and blast them away quickly.
It might not look like much, but this is a hard level. There are only two bouncing balls, but they are huge and fast already at the largest size. Pray for a good power-up early on and dodge those bouncing things as well as you can. If you get a dynamite and leave 15+ smaller balls onscreen you are pretty much dead within a few seconds.
This level starts out interesting, with two rows of small red balls bouncing down at you straight away. First get out of the way to one side, then take chunks out of one string as you cannot dash underneath one of these if they come at you. It is actually really easy to take out the entire row with the standard weapon. When one is gone, a large purple ball appears. Then a red one. The small red versions are much slower than the larger ones. This doesn't necessarily mean they are less of a threat. After a few of these, the level, and the game, is over.