All these cheap downloadable games is a big reason to own one of the consoles. They are incredibly fun and most of them are not available for the PC. But even in case of a game like Defense Grid which I had on PC I still went ahead and purchased on Live just so I could play it on my HDTV with a controller while laying in bed, it makes it that much more enjoyable. I think in general I probably play more of these smaller games on my 360 than the big games that come on DVDs.