> teams - there should be some teams on the tour and multiplayer to make it interesting and competitive. the teams should also have a team leader
> reputation / team reputation - if you win a duel, tournament or getting a top time, you should earn some rep for yourself / team and you lose some rep if you lose
> better tracks - instead of boring normal tracks, they should make it interesting with more loops, speed lines and impossible jumps
> not always the same way - instead of going forwards, some tracks should go backwards and other random ways
> more tricks - more tricks instead of frontflip and backflip. they should also have special tricks depending on your character
> shop - since players must have lots of coins, they should have a shop to spend them in for buy new gear, tracks and upgrades
put down your own ideas and let me know what ya think of mine