Mind bending, takes a while to really understand how the 4th dimension works but you really do get a solid grasp by the end. You would rarely get anything close to par on your first play through, but when you go back and try again you realise how much you've learnt. The final world I genuinely didn't understand and would finish those levels by total trial and error. A mix of puzzle game and mini golf. Let down a little bit by underdeveloped UI and 'game' aspects being a little lackluster, no real scoreboards or much for keeping track of your progres, lacks a good drive to go through and try everything again bar a couple of simple achievements which I think is a missed opportunity.