Overlooked stuff?

SHPDMBGWL4 2 isn't really that great, I'll admit. It has it's moments, but by the time I got around to making it I'd run out of ideas. However...

...I did put Supertoad2k in it. I mean after all I did just go into Yoshi Vs. Windows and steal all his sprites. A surprise cameo was probably necessary. Don't worry though...

...Yoshi got in as well. I bet you managed to go through the entire game without noticing these. Note for the future - I like secret stuff.