Been a while since i played it but i remember playing it with a mate and it was really Enjoyable. it's super fun to play blindly and see where your choices lead you. and we ended up with one of the best endings soo we were VERY happy with that result.
The fact that there are still many other routes and options to go for leaves me wondering...I don't know if I'm curious enough to find it if it's a good or bad thing but...it's there. as for my experience it was great. definitely worth at least a playthrough.