Sega today announced a brand new Genesis Collection, containing over 40 games for both PS3 and Xbox 360.  The games include filters, which hopefully can also be turned off, to help make the classics look better on an HDTV.  Below is some information about the games as well as the gamelist.
THE LARGEST SEGA GENESIS COLLECTION [...]

Revealed yesterday at the Nintendo Japan Conference, Let’s Tap is a new game from Sonic creator, Yuji Naka, being published by Sega. This is the very first game in which you can control the Wii Remote without  touching it.  You can check out a trailer for the game below.

http://www.youtube.com/watch?v=EGnwL0ganu0

I’ve been out of the loop with this upcoming release. It looks like Initial D is making the next-gen leap to PS3 on July 3rd. A trailer for the game was recently released.

According to Play-Asia.com, here is what we can expect from the title…
Fans of this virtual racer have been waiting for five long years [...]