Hi,

I have no idea how you get the vacuum to suck the poster covering the Boo release button. I've messed around trying to grab it several times, but it never seems to latch on. Any tips?

Go in top left corner. Face left. Hold R. While holding R, tilt the C stick down slightly (aiming the vacuum up), keep R held until the poster is off.

More of a tutorial than a tip, but it's really simple once you get it. I've never missed it by following that. The only way you can screw it up is if you aren't properly facing left, or if you aim the vacuum too high, but the angle is extremely forgiving, so that should pretty much never happen.

THANK YOU SO MUCH, I can finally do this now.