The game looks better and they seemed to dim or balqnce some levels I.e.the hallway with two guys was longer and had three. The gun was also closer. But the waiting to shoot looks anoying. Cannt wait to play it updated!
The water could be salt water, but this could be argued since for example, the cave would probably have fresh water bc natural filtering. The shoes could posible have some kind of tread or traction = more surface area. Luigis legs also seem to move extremly fast in other games during sprint.
I had a similar moment. The first time 2013ish smash 3ds+wiiu was anounced, I saw namco was helping and joked about pacman being in it. It blew my mind that I acidentaly predicted it. That or I jinxed smash.