Sonic Super Velocity is a remake of Sonic SV. This video covers the entire game showing off cut scenes and areas of each stage.
The game uses a very old "ball engine" technique that was new at the time, some people were amazed that sonic could run off a ledge and not automaticly roll up into a ball like the built in platform engine of TGF/CNC use to do. Static engine's were still like new born babies.