I took the source code from here and worked a little with it. Now it compiles and runs, but there are still some problems. It seems to be that a lot of Jerry Mile code is disabled for reasons unknown to me.

So, i want you to try it (or it) out for yourself and report how broken it really is (because i can't tell much about it as i never played UB).

Btw, i set windowed mode as the default mode. You have to start the game with the parameter "-FULLSCREEN" if you want to have, well, fullscreen mode.