I never read the comics, but I do remembering a Sonic cartoon that (from what I hear) tied into the comics, with a robot bunny, and Sally. I did like it, so if it followed a similar storyline I'd be down for it.
Here's my main problem with the (current) Sonic games tho -
1. They still don't handle speed well. When they do the fast running lvls controling Sonic becomes a mess. I'd like for them to add in motion blur, and less obsticles so you're more focused on enjoying the speed and less about pebble and rocks.
2. The "real world" Sonic crap. Mixing him in with humans doesn't work. Stick him in some forest animal village.
3. Too many characters. I don't want to have 3 seperate short story lines filled with 3-6 revolving characters. I want to play the main character Sonic. In fact, copy Naruto for the PS3, have the trigger buttons summon a friend to help. L1 summons Tails who flies for a bit, you grab on for a ride to higher ground. R1 summons Knuckles who breaks stuff.
4. Sonic clones, enough alrdy lol.