Don't forget Sonic 1, Sonic 2, Dynamite Headdy, Ecco, Gunstar Heroes, Ristar, Sonic Spinball, Toe Jam and Early, TJ&E Panic of Funkotron, Streets of Rage 1 and Streets of Rage 2!
There's some clunkers, too (Bio Hazard Battle) but Sega is really cranking out the titles for the VC. The control scheme on the wii mote works perfectly. That, and there's something insanely nice about turning on the wii (5 seconds?) and clicking on the game you want to play, and *immediately* resuming where you last left off.
I'm paying for these games even though I have them on emulator for the xbox AND the original carts, just for the above mentioned reasons.