Fluttershy is gonna go all "Evil Fluttershy" when she can't catch that rare pokemon. And she'll laugh when she fights Trixie's water pokemon. Trixie is not good gym leader. (also grats on EQD feature)
Yep, its Equestria Daily. You might also like the Ponymon fanmade game. Its still early alpha but has converted the pokemon into ponies. It looks like most of the text has been slightly altered as well. [link]