Pushmo has a surprising amount of content, although that isn't saying a whole lot when 3 of the 11 worlds are almost entirely tutorial worlds with another third being extremely trivial. The fun of Pushmo mostly starts after you get to world 8 or 9 because at that point you actually have to use your brain. Unfortunately, the main gimmick of Pushmo isn't super fun or rewarding. Completing a pushmo never felt like it was really worth my time. This game works best if you play it for a couple puzzles a day, as anything more than that is a little obnoxious. Thankfully, the game itself is super cute visually and the mural worlds are fairly enjoyable if mostly not very difficult. It isn't a bad game by any means, but there are surely better puzzle "platformers" out there.