can you play it on an xbox 360?
Yes, you can.
But only campaign, and custom games via split-screen or system link. Online playing isn’t possible anymore.
Also, there’s a slight graphics glitch when playing H2 on the xbox360. Every now and then the silhouette of some objects will stay on the screen as a kind of darker “ghost images”. If that happens, save & quit, return to dashboard, restart game.