I think many of you had at some point the problem that the game stopped with a black screen or where running so slow that a action needed more than 2-3min, when there was a black screen i mostly thought the game was hanging but, it wasn´t.
In Pete´s plugin is a nice option to take away the fps limit, try it maybe your game isn´t hanging up, butt running just as fast as a snail.

In Pete´s plugin is a nice option to take away the fps limit, try it maybe your game isn´t hanging up, butt running just as fast as a snail.