Certainly unexpected to have had a decent amount of fun using Snick, but I have several problems that can be fixed.
Let's talk about the gameplay: i start saying that it's quite ok and works well with Snick (especially the speed factor), but only having a boostmode and a double jump seems too little and generic for a character. If we want to be more accurate to Snick's only playable appearance in Pizza Tower, it might be possible to introduce the super peel out as a secondary mechanic or by replacing the spindash entirely.
Although it would probably be impossible to convert well to a 3D game, if Snick ever gets a super form, you could turn Pizza Tower's super jump into an ability that sends you forward, similar to Junio Sonic's bullet dash).
Ending on a positive note, i really like the sprites and how they came out.