Some of you have been waiting for 16 years to see the day when Sega finally releases the sequel of its most successful game: Sonic the Hedgehog. Available in the App Store for $9.99 (*choke cough*), Sonic 4 [iTunes link] picks up right where Sonic and Knuckles left off.

It’s as fast as it ever was. The only downside I can see to this so far is the price. Let us know what you think about this new game if you decide to download it.