I mean, I am not going to complain if I am sitting there taking my time diligently trying to aim my controller and then my 7 year old brother comes running around the corner with his machine gun just spamming AAAAAAAAAAAAAAAAA and gets an ace. It's all part of the fun. If you aren't having fun playing a video game, stop playing.
The mode of play that is more fun hurts and loses to a mode that is basically button pressing (mostly because when you're making the "real" motions it can't figure out what you're trying to do half the time, and does something else instead, while wrist-flicks are picked up reliably). The failure is (at least their implementation of) motion controls.
Was great for rail shooters, though. Don't know why they didn't make an effort to get a port of every rail shooter ever made on the Wii. Only console ever where they'd be (the only?) first-class citizens.
