Fuck Bloop's homework, I'll do it.
First some small comments:
I'm not sure if I'm in the right position to say this, since my level pretty much has the same issue, only bigger, but: Could you put a mushroom near the end of the first section? I died quite a lot of times there since I found it pretty hard to keep my powerup(This might be due to my stupid keyboard setup - I can't press up+right+B+Y at the same time).
Continuing: I really wish that you could find an alternative to Munchers and cement blocks to put in your level, since they don't look very good at all and detracts a lot from the aesthetic quality of the level.
Also, I think that the first area doesn't really fit in where it is compared to the other two above-ground parts. If you could put it in after the underwater section, I think that would be better. I'm not sure if other people will agree with this, and it'll be a lot of work, since the first part is also a very nice introduction to water enemies and the likes. :/
Next there's two pictures.
The baseball doesn't look very good. Is this a palette issue or is it just supposed to be like that?
im not very good with this thing how do you do this aa
O_o (They behave like Super Koopas as well)
The level was very fun though. Good job.
aran - Graces of Heaven