How to make sonic work in 3d? like this!
Also the music is excellent and actually sounds like a sonic game rather tha the less than jake bootleg of a pissed off 16 year old with too much homework.
This is interesting for historians because it seems to be among the first Japanese game that you watch as much as you play. These would become very common in the next 16 years, until nearly every game from Japan was at least half cutscene and scripted event.