...FOX stubbornly insists that the workprint is missing the material from the reshoots. It makes sense, too, as the trailers have scenes that are not featured in the workprint (Wolverine carrying his girlfriend to the beach, a young Ororo in Nigeria).
Well, having seen the finished film, the mystery is solved: the workprint version IS in fact identical to the release print, sans effect and some audio work. It's obvious that FOX is trying their darndest to keep this news from getting out, because it will eliminate most of the motivation for people who have seen the workprint to pay for a ticket.
Some scenes from the trailer are not in the finished version, either.
The finished effects are lackluster, to say the least - some really bad CGI work made me groan numerous times...
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