PopCap’s new 4th & Battery studio designed to make more off-the-wall games has hit a bit of a snag. The studio’s first game Unpleasant Horse has been blocked by Apple.

“WTF Apple rejected Unpleasant Horse cuz of ‘mature content.’ We thought horses dying in meat grinders was wholesome family entertainment! tweeted the company. “We’re appealing, though (with a higher rating) and we’ll hopefully have good news for y’all soon! Anyhoo, we still love Apple. Honest. We even had (and liked!) a Newton back in the day. Hope we get an appropriate rating for the game!”