Other thing you can do to get it working its actually use the function available on forums called "search", its very powerful and as this project has a great community your problem probably has been solved before.
There is a new Wine version since 25 January, so I guess it's worthy download and compile-install, etc... With that version and the latest Nvidia drivers I manage to get a nice and almost constant 60-70 fps with an AMD 2600 and 512mb. The only drawback I see with linux and LFS: my G25 is almost useless.
So now we can merge this thread with the one on the link above to have all the info sorted.