I have just recently started using PJ64 and on the whole I am very impressed. However I have been having the occasional problems with a couple of games, Wipeout 64 and Goldeneye. The problems are a lot worse with goldeneye, the game is just very jerky with both audio and graphics and sometimes totally freezes, basically it is not worth bothering with. Wipeout only does this once in a while. My system is an AMD Duron 1200mHz, 512 MB DDR Ram, 32 MB Geforce 2 MX 400, and On board audio (not sure how good this is, although it is a fairly recent motherboard). I am awaiting delivery of Geforce 4 MX 440 64MB DDR card so hopefully this might help a little. I am running PJ64 v1.5. Is there anything I can do that will help prevent this? Or is my system not really up to it?