Definitely another Mario Kart. Mario Kart has been a classic through the years(you still won't believe the amount of people playing SMK!). I hear that David Wonn has a 1"99 final lap on Ghost Valley 1 :-). Anyway, kart is indeed a good game to make a continuing franchise of. Kart in 128 bit with Internet capabilities will be a major treat! But keep the same line-up of drivers, have more courses(at least 20 racing, 5 battle) and have a different GP scoring system, like...
1st place-7 points
2nd place-6 points
3rd place-5 points
4th place-4 points
5th place-3 points
6th place-2 points
7th place-1 point
8th place-0 points
This'll provide more of a balance between every player racing. It's just not fair to have worked hard to place 5th, and have the same score as that loser who placed 8th. Oh, and a Time Trial Mode is a given.
"Peachy" he he. :-)