So apparently this game really is the Sonic 4 people like me have been begging and pleading about for the last few years.

A very short, few second, clip has been out there as a teaser for the upcoming project. Here's a D-Toid link:

Destructoid - Project Needlemouse soundtrack teased, sounds like Sonic!

I know it's absolutely insane to be saying this, but these few seconds alone fill me up with anticipation.