Yea thats what I thought..seemed to shake just about as often! I will try the minimal setting just to see what it does.
FYI for anyone interested...for the most part the shaker is triggered when you hit your key shot..ex if you are playing Rock and Roll train when you hit the left ramp it will go off. Once you light all the flashing musical inserts every time you hit one of them it will go off. Also of course with the cannon! It does give some nice feedback for hitting the shots, and I had my best game ever last night may have been coincidence
In regards to wires coming loose etc I guess that no big deal as long is things aren't coming lose that are a pain to track down. My main concern would be those color changing LED's as they seem a little sensitive.
fatrain, good luck in getting the AC/DC is just so darn fun can't explain it!