So you put NSMB form Beta 3 into pal? You have to edit the levels themselves, or it wont work properly. Plus you didn't ask for permission for this, you only wanted to make a video about the game, which is fine.
Plus you included an episode version, which I patched out because the loading times would take to long, and other scripting reasons. Why'd you do it? I would've been inferior.
If you wanted a version on Beta 4, you should wait until the full version comes out and I make it. For future reference if people want to use this episode for assets and stuff, as long as credit is used I'll be fine with it. And if you want your own version of this episode, PM me first and we'll talk about it please.
I usually do not like water levels in Video Games.