Pretty good! I like it more than a lot of other early 2.5D platformers, there's a real clarity to its design and moveset. It's a bit on the short and easy side, but it's a very pleasant playthrough. Funny that I played this not long after Mischief Makers, another semi-polygonal grabby-throwy 2.5D platformer from 1997. Hard to say which one's better, but I might go with MM because it tries to be more things, even if it isn't as refined.