Treasure Trove is all about bringing to light great, lesser appreciated games that are out there waiting to be played. This week I bring you the diamond in the rough known as Danganronpa: Trigger Happy Havoc, a visual novel/adventure game in which students are kidnapped by a black and white killer teddy bear. "What the hell?" you may ask. Just trust me and listen to why this game is one of PS Vita's best.