A real breath of fresh air for early TMNT games as it is surprisingly NOT yet another brawler, but instead a competently put together mini METROID-style adventure where you rescue the turtles one by one and use their skills to open new areas of the the large, interconnected dungeon map. It's never particularly thrilling or challenging, and eventually you just explore the whole map and then it's over, but bigtime effort points for trying to do something a little different with the license for the first time since that abysmal NES game.