This game sounds really stupid. I guess a person has to have an overactive imagination to play it.
Stupid? Not in the least! Yes...you do have to have an imagination to play and you also have to be creative. This is definitely not a game for an idle mind. It's the kind of game you either like, or don't like. There's not a lot of in between with it. When playing you have to pay close attention to what the other players are doing with their character. They could be working with your character, or plotting against it. If, while playing it, you hit a snag, it's the Dungeon Masters call on it. The Dungeon Master is, in essence, the referee.
It's not a "shoot 'em up", "bang bang you're dead" game. The kind where you need no imagination to play. In this game you have to be able to think quickly and use logic. If one can do neither of those, he needn't be in the game.