A super creative Prime game with a really great structure and new play controls, which work pretty well, silly gimmicks aside. After three games, this game takes the series to new heights with some remarkably creative worlds. Cloud City! Fuel Gel planet! Acid rain planet! It's really cool here how the ship now now gives you a limited amount of fast travel, making it easy to bop around and backtrack to far flung areas when you need to for Metroidvania reasons. Its really smart and fun! <3