Yeah, this level pops up all the time on “Nintendo hard” (read: unfair difficulty) level lists, but it really wasn’t much of a problem. You would often lose some of your health bar and at worst have to switch out one of the turtles because of low health, but that should’ve been mostly it. The game itself was pretty damn hard overall and there are plenty of unfair jumps, annoying respawning enemies, and mazes to complain about that are all designed to make you redo sections and sap your health, but the dam in particular never really felt like all that much of an issue.