So I've been playing starcraft for like 8 years now, and ever since I installed starcraft and *attempted* to use it on linux, it's ridiculously slow. I installed linux for the first time about a week ago, and tonight, when I attempted to play, its SOOOOOOOOOOOOOO slow. By slow I mean it freezes all the time, and while playing, it's nothing like it was when I played with windows. Does anyone know a way to fix this? I'm hoping theres something in the ubuntu configuration that I can tweek to make this game at least bearable...

Btw, does anyone know if there's a command equivalent to ctrl + alt +del in ubuntu?