This game is horrible. So many things are missing.
All motorbikes
No 2 players on the bike (like for GC)
missing items:
No big bananapeels from DS
A lot of items downgraded.
Lastly:
VERY FEW NEW LEVELS!!! The game is riddled with the same old levels!!! I have to play the old levels, to play the new levels.
Even the new levels feel old, nothing fresh.
Oh and the steering wheel has major issues. Turn it too much on a sharp turn, and the WII will re calibrate the controller, and you will start going the opposite direction