Sixense designed three new motion mechanics for Portal 2 In Motion, coming to PSN for PlayStation Move motion controller users. The “One-to-One” mechanic allows the player to manipulate objects as if they were held in his or her own hand, giving the ability to change the object’s position and orientation by moving and rotating the Move motion controller. The “Portal Surfing” mechanic is the ability to move and rotate a portal along a “portalable” surface. Portal Surfing allows you to change an object’s trajectory as it passes through a portal by rotating the portal. Scaling is performed by reaching out with the Move controller while holding a cube in the game, pressing the scaling button and moving the controller horizontally to increase or decrease the size of the cube.