Llamaking i didn't knew that you made a game for this game jam, otherwise i'll have played this before... Now i feel sad for not playing sooner :C
Well, i haven't much feedback, the game is already very good as it is... Well polished, super fun cool graphics and humor, yada yada yada... I'm sure you've hear it plenty of time by now... One thing that i really apprecciated that i want to point out tho (that many person already said, but still... :P) is that you didn't overdid the "use your corpse as a platform mechanic", it was just the right amount of usage that still showed the mechanic, but also made it shine among other games with similar concept
What i can tell you (and the only thing i can tell you, because everything is already done) is to add Koyote Time and Jump Buffer (www.youtube.com/watch?v=8QPmhDYn6rk). Also the what i'm assuming is the final boss (the big ufo that shots you) is wayy to hard to beat, i've tried for 10 minutes to beat it but i wasn't able to (maybe i'm missing something... idk :/)
Well, awesome game!! Good Job!! (^u^)