Hey there, Big time lurker. Today I saw Playshapes submit all that content and I just fell in love with the Katt sprites. So for the first time ever I acquired flash cs5.5 and tried to make something with it. So for 4 hours I replaced a bunch of things in the "Just Peachy" .fla with Katt's sprites and making everything sort of mesh. I know it's not my animation, but it's a start. I had to create Katt's lower legs and feet myself so hopefully they don't look terribly horrible (there's many ways to do them since her lower half is like a cheetah or something). I'll upload the .fla so that other people can pick apart my attempt at a swap if they so desire.
-edit: So apparently when I saved the fla it screwed up in the most mysterious way. It changed the color of hair and removed and changed very specific things. so the fla is broken I guess. I'm redoing it right now and will try and re-upload the correct version.
-2nd edit: Fix'd and improved slightly, just tweaked some highlights, facial details, and leg movement. fla should be fine now