NOTE: Gaming topics have been moved to Tabletop Manifesto.
Recently I acquired some expansion packs for Munchkin. Expansions 2, 3 and 4 are now in my possession, and today I played my first game of it with the expansions. I have to say that they're completely worthwhile.
Maybe I'll get to play a larger game (up to 6 players, according to the box) soon. 3 players is good, but 6 would be a completely different dynamic.