This is a seriously late post, but if you're looking to pick up Cut the Rope on Android for free, check out the Amazon Appstore. It's currently on a daily deal for free and I believe they reset it at 6am (est) each day.
I picked this up earlier today and while I feel a little guilty for getting it for free, I suppose I'll find a way to fix that with ZeptoLab. At any rate I played through about a dozen levels and am pretty impressed. More thoughts on that later..
