Here's what I'd do first. I'd open activesync and disable inbox synching. (Open activesync on your desktop computer, highlight inbox and hit options - uncheck inbox) Then I'd sync again - maybe even soft reset. Then, I'd launch mail from pocket pc and see if I could do anything with those messages.
Let me know if this helps....I believe this was the solution...but I'll look it up again to make sure - it certainly won't hurt.
