Actually, Oren, Batman Forever's adjusted opening is 70.36 million, but, it only opened in 2842 sites. It's adjusted Per Screen Average (which is a MUCH more accurate indicator because you are comparing apples to apples) is 24757. If you extrapolate that number out to about 3500 theaters, which is likely what the Hulk will open to, you have about $87mil.
Again, read my post in another thread. I feel that this movie will open well upwards of $80 mil, with an outside chance of $95+.
JP