This is fun and nice! The platforming here is pretty decent, and the haptic feedback stuff is great. As far as a tech demo goes, this has way more than it needs to, and the homages to Playstation hardware and games alike are constantly nice. I have a few minor quibbles (controlling a glider with a gyroscope will never be fun, video game developers, and neither will multi-stage boss fights without a checkpoint in the middle), but all in all, it's free, it's pretty fun, and it's nice to see all of my Playstation memories in one place.