Ah, classic 2D Sonic goodness! I believe that both Sonic and Castlevania should have a 2D title on next-gen consoles, and then just have it UBER-detailed in 1080p! I know, Sonic for sure will never have that, but I think there is always a chance as far as Castlevania's concerned...

...oh, and this article also reminds me that I still have $5 credit at Gamestop way back when I put a deposit on the original Sonic Rush...uh, that is assuming your credit doesn't expire after a year...:(