now THIS is impressive! This runs on a completely custom engine that not only can support much larger levels than the original game, but also runs it incredibly efficiently on real hardware, with the game always running smoothly. The game is more like a tech demo/showcase than an actual game, with only one level with 25 stars to collect, but it's absolutely worth giving a shot. If the technology and ideas of this hack get put into a fully fleshed out romhack that would be absolutely incredible.