Tomb Raider Xbox 360 is $34.47 shipped at Amazon
Amazon has the Xbox 360 edition of Tomb Raider for $34.47 inclusive of shipping charges. Great price and it seems to be the lowest at the moment. I did a quick price check and it is $49.50 at EB Games, $53 at Target Australia and $96 at Wow Sight & Sound, all prices include delivery charges. I also found it at Dungeon Crawl for $79.90 with free shipping.