Who doesn’t love those pixelated arcade games from the past, which were awesome fun at that time and are still enjoyable enough. Good thing Atari was considerate enough to bring all those games to iPad with their newly launched app. The app brings heaps of games, you can buy game packs( costs $0.99 each) as per your choice or buy all 100 games in one shot (costs $14.99). Its a collectors item and only download if you know these games, that will save you rather being disappointed in the end(if looking for some impressive graphics that is).
The app is free and can be downloaded from iTunes Store Link, but like i said you download all the game packs as in game purchases.