et and linux :)

trying to convert to linux, but somehow i got trouble getting et to run as smooth as in windows.

after lots of hassle i finally got the ati driver installed, sound is also working now, but somehow the whole thing is stuttering, frame drops to 20, etc..

im a linux noob, so maybe i cant understand your help anyway, but someone try it pls :x

another thing: can i use all my dpi of my mx518 on linux et to?