http://www.amazon.com/Marvel-Avengers-Battle-Earth-Xbox-360/dp/B00821HMDM/ref=sr_1_14?ie=UTF8&qid=1367216042&sr=8-14&keywords=earth%27s+mightiest+heroes http://www.youtube.com/watch?v=4gFtr11Hm14 http://www.youtube.com/watch?v=T65BaC-hlCA