Mario Kart Wii/Mushroom Cup

Luigi Circuit
The "simple" track: So easy I don't have to explain. Just try your best.

Shortcuts
If you have a mushroom, use it to boost through the field of pipes.

Moo Moo Meadows
Watch out for the cows and moles that occasionally appear in the track. There are two ramps which you can use to perform tricks; use these to your advantage.

Shortcuts
If you have a mushroom, use it to boost through the grass after you pass the herd of cows.

Mushroom Gorge
The red mushrooms in this course are one of the few things that give you a small boost and allows you to perform tricks. The green mushrooms act as a normal section of the track. This is a crash course in tricks and jumping, and requires some finesse to avoid falling off.

Shortcuts
In Time Trials mode, when on a bike, use one mushroom per one lap to boost on the mountain before you cross the curving bridge.When you land on the mountain, perform a wheelie. You will turn left automatically. When you pass the finish line, jump off the mountain and cross the line. When you land, you'll be on the next lap.

Toad Factory
Stay on the conveyor belts that go forward so you can get gain speed, but watch out for the crushers! Avoid the crates on the moving conveyor belts in the water area; they slow you down more than you'd think.

Shortcuts
Before you pass the muddy trail, face the little pond and use a mushroom to jump over the pond. Aim at the first bump so you can perform a trick and fly in the air.