I followed the excellent installation instructions here and elsewhere, and have the game launching successfully using LotROMac.app and Crossover. The game appears to come up just fine in full-screen mode, with the exception of extremely slow movie playback (I think they're .bik?). It takes me to the character creation screen, at which point all I can do is move the cursor around. The UI elements respond to hover events (if I mouseover a button, it highlights and/or gives me a tooltip), but when I click nothing seems to happen. Sometimes it looks like the screen dims slightly during a click, and then comes back. I'm also not getting anything from keyboard input (and movies aren't skippable via clicking, return, or escape, as I would have expected).
Any ideas what I've configured incorrectly?