Really fun and polished game and I love the wall merging mechanic. I like how you can do most of the dungeons out of order, though I wish they had more interesting design.
Really fun concept but looking back, having to buy all of those figurines to get the full enjoyment of the game is kind of scummy. Gameplay is pretty alright.
I love the tight controls and creativity. It's fun just to run around and do shit. Moons are pretty hit or miss but that doesn't really diminish my enjoyment of the game as a whole.
Incredible what fans can do. It adds a lot to the original and has some of the tightest 2D metroid controls. Some boss fights can be a bit annoying though.