>>286020918
First person with kind of armswinging movement, but do something that's kinda like a 3D version of the classic levels. No real open areas to run around, just a linear path to stick to. From what I remember of Colors, a VR version of that in first person might work.
Someone actually tried to make some sort of Sonic VR demo, but I haven't actually tried it.
https://nimsony.itch.io/walkomotion-sonicvr