Very fun! :) I thought the dynamic camera positioning was a very cool addition. Bouncing around with the bubblegum was also very fun. I wonder if there could be more opportunities to make effective use of the bubblegum mechanic, since a lot of the time it resulted in me running into spikes! I thought the level with the spikes coming from the ceiling was a very fun usage of it since I got to go fast and bounce around, going in/out of bubblegum mode.
The last level was also very difficult, and I felt a bit like the difficulty was punishing me for exploring, i.e the death pit and the platform leading down into the spikes. It was only a couple of obstacles and respawning doesn't have any penalty so I can't really complain that much tho.
Thanks for submitting! :D