A fun little casual game, Bird Zapper was recently updated to include some Easter goodies such as bunnies, eggs, and a new powerup. It’s universal and has GameCenter achievements, so there’s really no reason not to download.
I personally think that this is a great casual game, and the great thing about the App Store is that you can get these great games for paying absolutely nothing. There are three gameplay modes included: Survivor, Blitz and Zen mode, and this game should last you at least throughout the day.
You should download the game with some urgency though, as it’s free for today only.