I love this game
I'd love to play more levels
I dont know if its justme, but personally knowing that you can't finish a level in the run you are in right now because you can't jump high enough makes me feel a bit useless. But again, could just be me because others say its really addicting.
But you did a great job turning the core mechanic in 3D.
Moving faster while your're pressing up and right at the same time(while being a ghost) feels a little bit weird. You could probably fix that by normalizing the vector of your movement, then multiply it with the speed and Math.Max(Input of the x-Axis, Input of the Y-Axis), then applying it to the player.
Overall the game was fun to play. The base idea is great even if the levels were not too hard. I loved being a host and i loved the ragdolls!