The new Ratchet, Full-Frontal Assault, is a modified MOBA or DOTA, and if you don't know what that means then you may be unaware of one of the hottest genres of video games in the world. Two of the most legendary game studios around, Valve and Blizzard, are making MOBAs. One of the most successful games on the planet, League of Legends, is a MOBA. Yet on game consoles the genre is nearly non-existent. Microsoft's box at least had the shooter-MOBA Monday Night Combat. The PS3? It's getting Ratchet & Clank: Full Frontal Assault.