Whether on your iPhone, Android, or Mac, you’ve probably played Angry Birds before. And if you’ve played Angry Birds just once, you’ve probably become addicted, which explains whey it’s the best-selling mobile game of all time, by far. Rovio, maker of Angry Birds, has come out with holiday themed versions of the game for Halloween and Christmas, and it looks like a Valentine’s Day-themed version of the game will be ready for the day of love in February. Look for pink-themed levels and heart-shaped obstacles. No word which platform will see the update, but we guess iOS and Android have equally good chances.