While playing the game, hold LB and press Y, X, B, A on controller two. While playing the game, hold LB and press Up(2) on controller two. While playing the game, hold LB and press Up, Down, Up, Down on controller two. While playing the game, hold LB and press Up(4) on controller two to unlock all weapons. Note: This has no effect on kissing level. While playing the game, hold LB and press R2(3) on controller two.