Single player, by 
please don’t upload files that aren’t yours…
I don’t know why i should rate this levels but let’s go on.
These levels are all Epic levels except 2.One is Dx’s Cave level and it looks like you made 1 on your own.
Story:
“missing animation”… No story!
*Eyecandy:
All the Boss levels from the original JJ2 game have a Jazz start near the boss in every one of them. So your contribution is just with that wall next to the “Jazz Start” event.
I don’t think you ever heard of JJfly and JJnowall…
I played the levels from the begining :D ,so it won’t be that annoying and boring.
Gameplay:
The JJ2 levels (this vs.) play:
You start at the end of each level, there’s no posibility to go back(because of the “so called” wall which is badly made in most cases.) you just have to stomp or fall or get to the boss to defeat it.
And in that Bilsy level you made there’s no gameplay.
You shoot some blocks and warped on a place to beat Bilsy.
Music:
“MA!” same as jj2 game.
Enemy and Picup Placement:
Same as jj2 again. There’s absolutely no change of anyone of them.
I have nothing to say of the author,where he lives, about his clothes ,his voice, etc.
So without saying anything else:
You should make your own levels and my rating is 3.2! with no DR
