ok, got a problem while playing. it's pretty screenlaggy. putting the tweak "slow frontend off" into the registry allows me to even start the game, but the stars in the main menu are going way too fast. i think if i fix the problem with the stars, it should also fix the lags in game. on xp i put the tweak "slow frontend on" and it works fine. on win 7 gotta do the "slow front off", otherwise main menü freezes. so, any ideas?