awesome deal! always had interest in buying these games. (and about did 2 days ago, got Hydro Thunder, Super Monkey Ball 2, and Plants vs Zombies instead), but both Water and Perry are pretty fun/addicting from what I've played so far. they are also both visually well done.
I wonder what the reasoning for going free? lack of sales? just being nice?
either way, not complaining. especially since it doesnt look like other platforms have it for free(?)