2. What gets up your nose about the interfaces in these types of games
A bad camera. I hate spending more time trying to see where I'm going, than actually controlling the ball. 3. What Form do you prefer Race/Puzzel/Destruction
Race bores me silly. Puzzle is good, with a bit of destruction thrown into the mix for fun.As to other similar games, my first thoughts were Super Monkey Ball (the mini-games in that were great fun with 2 or more players) and Marble Blast Ultra. Both console games I think, unless the latter also came out on PC?