Always wanted to put the Sky Flyer on the jump button as a triple jump, and Dash Hoop when you press L3 while running. Or make a holdable button that swaps your 4 gadgets to 4 other gadgets, to reduce time spent menuing for that 1 gadget. Maybe add a Ratchet and Clank style directional Quick Select.

I think it'd be sick to play levels from 2 in 3. The costumes would completely break the game balance. Fun for a laugh once.

That unique net activated by a cheat code in 2... how would that change 3?

And of course, imagine new object layouts, with many more enemies and monkeys, new monkey types and behaviours, and entirely new levels.

Tweaking the slingshot to work like the cowboy guns in 3 outside of first person mode would be sick.

What if there was a multiplayer mode, with 1 playing the human and 1 playing the monkey?

Imagine how hilarious it be if we see different kinds of apes and when we enter a city map we see this zoom past us I know half of yall would die on the spot laughing