Honestly, the amount of joy I got from the 3 hour story was totally worth the $23; especially since I can definitely see myself going back to it on my own and with friends.
Also, I got the same satisfying vibe playing it that everyone who loved Hotline Miami seemed to get from that. Maybe I'm just not good with breakneck paced stuff, but planning and executing free-form violence the way you do in Superhot ended up being way more appealing to me.
GiantAndShaman's comments