Well we played a lot of 3-way battles in Melee and then Project M. Let me tell you about my friends : One of them plays a lot of Smash and so dominated us pretty much, and then there's my casual friend who likes to just use B buttons and play Luigi a lot. It may not sound bad, but it can make you salty when you're hit suddenly by a misfire. He's more of a stage hazard to be honest. And there's not a lot of hate for Falco to be honest. We're too suicidal with Falco to hate him.
We had trouble deciding on a board games (I must admit I'm kinda part of that problem since I dislike most board games like Monopoly, sorry). So we played a lot of card games like Apples to apples, then go fish, then spoons, and then Quelf which led to a lot of debating about stuff like what's in an active volcano and what's a fast food restaurant.