Yes thank you very much, taking notes on everything you said. Also you can toggle the HUD on and off by pressing 0 or 9. Was a developer feature I forgot to remove. It does mess up the Timing in levels. But Ill definitely add this and other things you touched on as well in this weekend patch/update.
For the butt jiggle, I haven't got that working good enough so I disabled it. And boss battles were initially intended. But I've decided to remove for the same reason as the butt jiggle physics.