GREAT Atari Emulator! I downloaded the app then decided to just purchase the pack and I'm glad I did! It is very much worth it especially if you're an 80's kid! The sounds and appearance of the games are perfectly created to simulate the original arcade games! I'm still waiting on Space Invaders though! Must be some kind of copyright issue with that, but otherwise, still plenty of other games to re-live the 80's! Superb!