It's pretty good
The platforming was fairly sloppy though, and the baked bads get pretty hard to avoid. It's something too work on.
The things I can complement you on are the sprite designs, everything is clean, smooth, and easily detectible. The music was also a good choice "Pinkie's Lie" just has that charm to it I guess.
We need more Pinkie Pie in our lives. Topic excluded, the sound board has a nice interface and good sound quality.
But it looks like the parasprites bogged down your score. Don't worry though! They're just mad.
Though Drumstep isn't my cup of tea, I can still appreciate it for what it is.
And also, stop right there!
newgrounds.com — Your #1 online entertainment & artist community! All your base are belong to us.