Hello @ all JA gamers,

I have a question about the multiplayer. Everytime when I want ot start it, it comes an error about VM creat on UI failed -.- what shall I do, because when I installed the game, It worked one time, but after that it crashs everytime. I have vista, can that be the key ?? pls help me

hmm... try right-clicking on the icon, and select 'run as administrator', then hit yes and try from there to get to MP. i have the same issue and that's how i'm able to play MP.