So far I've only got an unnamed jungle level. Very linear and still want some critiques as to where I can improve it. I'll drop it below.
Jungle Planet
Level information
Jungle Planet 1
Background: Donkey Kong Country 1 - Kongo Jungle
Music: Donkey Kong Country 1 - Jungle Groove
Custom Enemies used
Those Beavers from DKC 1
Lizards from Crash Bandicoot The Huge Adventure (also Crash 2 if you want to get technical)
Koopatropolis 1
Background: Sonic the Hedgehog 2 - Chemical Plant Zone
Music: Scooby Doo and the Cyber Chase PS1 - Big City
Custom Enemies used
None