The Thing, I believe? Wait, no, that was another "don't hit the wrong one" wasn't it? Heh, I can't remember it, either...
Anyways, yeah, I shouldn't really be surprised by them being luck-based. Was there another one last year that was skill-based, or was it just the match game? I only remember doing that one repeatedly. I guess, technically, the pirate ship one was skill-based...but as you said, hopefully the negative reaction due to technical issues keeps it away this year.
EDIT: Ack, no, I forgot how the pirate one went. The ropes themselves were luck-based, in addition to having to keep the ship balanced. Blargh.