It would be really good if we would be able to match against the certain type of racers. This could be implemented with a reputation siystem. In multiplayer I can not finish one short race without being pushed out of the track at least once. Feature that I propose is a rating/reputation system where players would be put in categories (a,b,c,d,e) based on their behaviour on tracks (following rules, staying for the whole race, hitting other racers, etc.). So that players rating could be changed over time. For example, you start with C rating and if you play few good races, following rules and staying till the end you are promoted to the B rating and vice versa.
That should be implemented with multiplayer game filtering, so for example I should be able to create a multiplayer game just for the racers with for example A category.
This would work and be a win-win situation for all players. Good ones, that are into good and proper races will be able to match up with similar people, and racers who does not care about race rules and are more arcade would not miss anything, they could still play with similar categories or in races that are not filtered by category.
What do you guys think?