Agree with both of these. Though I did find It Takes Two quite cheesy, but that made it even more fun to goof on with my friend.
Gunfire Reborn was a really surprising game considering it only cost me about $10. Lots of fun with friends.
Also A Way Out was one of the best co-op experiences I’ve ever had. Went in completely blind having no idea what to expect and it was quite the ride.
Human Fall Flat is also a fun game to play cooperatively.