Lara Croft: Guardian of Light - is a downloadable, Xbox live arcade game. Read why you will want to own this title.
Here's all you need to know. I'm half way through the game exactly. I would buy this game for $60 tomorrow just to play the second half. There will never be an arcade game that will top this one and for me, this game is far better - on all fronts, by all measures - than 90% of the boxed, full price games that are in the stores for purchase.
You simply can't stop playing once you start. I've never seen better graphics, inventory system, menus, or in-game background music in an XB Live ARCADE game. The checkpoint system is the best, as well as the control scheme.
If there is ever a sequel, I'll be the first to purchase it, no matter the price.