This is so fun... and HARD! I've only played the Friday the 13th level so far... but I did collect all the orbs and beat Jason. It took me many tries... but I did it! The style of the plat forming kind of reminds me of those old Acclaim NES Simpsons games like Bart VS The World... in a good way.
Lastly, I was surprised to hear that Phantasmagoria music during the story screen intro.... I love that game and didn't expect to hear it in an NES game.
I saved my progress and will continue playing this more tonight. :-)