PS2 emulators are very scratchy at the moment and do not work very well. As for running it on your Xbox, I dont think so. I think there is a thread on this forum somewhere that explains this. I'm not sure how you would get the emulator onto the Xbox, along with the PS2 ISO's that you want to play, and even if you could do it, it wouldn't be worth it because of the poor quality of PS2 emulators at the moment.
