It was ok
Well, it's honestly better than I expected!
Some of the parts where bad (Spongebob seriously?) some of the parts where ok (The castle ith a Invicible power-up is kinda funny) and some of the part where pretty well done (The intro and, obviously, the ending). This proove than we can be funny using sprites and things like this, even if the idea of the collab is unoriginal.
Yeah, maybe my rating is pretty low but I hate most of the sprites films in this website so it's a pretty high rating for me.
Also, why didn't you had all the author of the collab on the "Bios" session, it's kinda sad of them to not be recognized for the work on this collab. And why only entries? There are so many part for this collab, and some of them are better than other part who ARE in this collab. I think you could edit the file and had a version with...More film?
So yeah, you have made good work with this.