Well, I just downloaded and played this game called Vendetta, link is here:
which by the way rocks and it's free, try it.
But the issue is this, with the graphics turned down the maximum my framerate ever got in linux was 19 or so.
In Windows with every single setting cranked to maximum, my framerate never got below 64, but maxed out in the high 200's. Any ideas as to why such a big difference in framerate? And can I fix it?