BigSexy.. Funny you posted this.. I am about 10 mins away from beating the game, but had to go back to work. I can't put this game down, one of the few games I would say I am actually addicted to.
BTW, save your money. This is what I consulted when stuck:
http://www.gamespot.com/features/6115513/index.html
Also, the MS forums off Xbox.com have great tricks, tips and solutions also. I am more of a lurker there, as the forums are full of really tough 12 year olds.
