Your art and animation are incredible! I love the way this game looks and sounds.
I do wish there had been more pickups to replenish my fire-extinguisher -- I definitely didn't have enough to win the game; I barely managed to put out one sector of fires as it is. I also didn't notice anything happening after I put out all the fires, so I was confused as to whether I had actually accomplished anything, mechanically speaking.
That said, you have a solid foundation for a game here. I'd love to play an action adventure game with this style. Keep up the great work!