I found several bugs that it looks like a version to release a day-one patch:
1. The crocodollars from level 3-2 don't count in results screen.
2. The seahorse boss level doesn't sound the boss theme.
3. In the map menu, Greehouse Gulch & Swanky Sewers counts the levels as world 1, when they are actually levels 6 and 7 respectively.
4 (and the worst bug). After defeat Longwater, doesn't unlock the Croc Tower, and the game that is stuck with the boss pending to defeat. Is this trolling, or is there a hidden goal?
Really I thought the final result of the game was great, but the mentioned bugs ended up interrupting it.