Ultimate Board Game Collection (Valcon) - Sony PSP Customize each game by selecting different rules, environments, piece types and more Play against the CPU or up to 6 other players, depending on the game User selectable sound track -- choose from 4 different styles Multiple difficulty levels Games included - * Chess, Quatro, Checkers, Enigma, Backgammon, Reversi* Snakes & Ladders, Naval Battle, Parcheesi, Dice, Dominoes* Go, Chinese Checkers, Word Cubes, Mahjong Solitaire, Anagrams* Concentration, 3D Tic-Tac-Toe, Mancala and Jigsaws