how do i get past get a clue ghost?

i'm also having problems with this round... how to get past the big read ghost with the two sets of eyes. if you stay close to it it won't hurt you, and jumping up in the air avoids his electric rays, but i still can't figure out how to kill it. i've tried squashing it with the boxes (using the world inverter) and even climbing up on the sideboard to use the mirror, but can't figure it out. any ideas anyone?

got it.... with magnifying glass loaded, run around while the ghost is shooting and lure it to near a box. jump when the rays hit the ground to avoid the attack. after it's finished firing, the ghost will stay still (and visible). switch to world inverter and squish the ghost with a box...

To: re get a clue #1

To get past the red ghost you have to chase it to the boxes when it disappears you turn the room upside down and as you do so the box will shatter. Do this 3 more times one for each box then Titania and Oberon will be revealed!!!

Hooray u should be at the next level!!!