There is a free demo to download from PSN and Xbox Live if you want to try it.
I allready downloaded that one, I think it is pretty fun, although I like the feel better in IL2 Birds of Prey.
Cool feature is that you can use planes from every theater of combat against each other in a very realistic feeling game, you're also able to modify the paint sheme on all the aircraft however you want.
Pretty good game, I wouldn't wait to long with buying it because it is allready not very easy to find, especially second hand.
With regards, Ninetalis.