Well, only big, hyped and popular games can achieve to have a huge opening. So far only Nintendo 1st party games were able to do so, since the 3rd party offerings didn't meet the requirements.
The Conduit should be rather big, same for Rock Band 2, GH:WT, CoD5.
Then games like Quantum of Solace, Star Wars: Clone Wars, PES09, MadWorld, etc. should all be reasonable, but not huge. Until a very big franchise arrives on the Wii, there's no point in arguing since opening weeks won't be big.
Proud poster of the 10000th reply at the Official Smash Bros Update Thread.
tag - "I wouldn't trust gamespot, even if it was a live comparison."
Bets with Conegamer:
Pandora's Tower will have an opening week of less than 37k in Japan. (Won!)
Pandora's Tower will sell less than 100k lifetime in Japan.
Stakes: 1 week of avatar control for each one.
