Muchkin is okay, although it's gotten a bit repetitive for me. How many are in your group? Here's a review
We basically just got started, so it's hard to say what the average size of our group is going to be. Last time, we started out with 5, then one of them left early, but I'm guessing it's going to typically be between 4-5 players.
We played StarFluxx, Bang!, and Cards Against Humanity. I found Starfluxx a bit too complicated and confusing, and I've heard that Munchkin is similar in how it plays. Would that be an accurate assessment?
I'm now really considering King of Tokyo. That looks like a lot of fun. I've also considered The Resistance, although that one seems to be a little pricy. Coup is in the same universe, and adds bluffing. Actually, I'm thinking of getting that along with King of Tokyo.