It looks like Sonic 2 will be getting the HD treatment. This however is not being developed by Sega but instead as a homebrew based project. Hopefully it will get finished before they are slapped with a lawsuit from Sega or have Sega pick up the project. I really like the idea of taking these old console games and improving them this way. The idea is already officially happening to Bionic Commando and Street Fighter 2 which will be released later this year though Xbox Live. I would love to see the whole Castlevania series redone this way. Below is an example I found on one of the message boards of what Sonic will look like in action.
More info can be found at racketboy.com
