I noticed something no really right, My GPU used up to 90% while playing this game. Should not be that high right?

I got a review copy of the game but it seems that all the files are missing even when verifying integrity. Is it not playable until the release date (Dec. 10th?). Just curious if it's my Steam being wonky.

Can I play this game with a friend on a couch with two controllers?

Right now I get a black screen after the opening logos. I've tried uninstalling and reinstalling and verifying the game files. What can I do to reset the game so I can play?

I'm no expert, but I think a few improvements should be made to make this game more accessible. In no particular order: 1) Variable match length/winning score It did at times feel like the volleyball matches went on too long, but I also think the choice fits. What I am worried about is the ability/feasibility of all players to play a visual novel segment, followed by a full length volleyball match. Not everyone can sit down for 20 - 60 minutes to complete each chapter in one sitting. 2) Manual saving or ...