Got these 2 games in a big Wii bundle, I'd like to exchange them for other games (that are less violent). They are still sealed. The 2 games are Metroid 3 and Zelda Twilight. Like I said these are brand new, still sealed. I tried to take them to Target today and they refused because I dont have receipt. Any ideas?? I think I'd like to get the Mario Galaxy instead and maybe that Roller coaster game, Thrillville. Better for kids I think.