Rainbow Dash, having had enough of the failures she always gets on catching the elusive Pinkie Mouse, acquires a book that gives her various ways on how to catch her, but questions are: Will she succeed? Or will she screw up and get herself bruises? Find out!!
My Little Pony: Friendship is Magic, ©Hasbro
Tom and Jerry, ©Warner Bros. Entertainment, Inc.
If it's pinkie mouse, shouldn't it be Rainbow cat?
She's a mouse pony.
This part makes a bit no sense. If she's called Pinkie Mouse, Rainbow should supposedly to be a cat then like with cat ears with wings and stuff.