The demo of Harry Potter and the Half-Blood Prince has only a couple minutes of playable contents, and a very odd resolution range on my TripleHead setup : I can only select 640x480, 800x600, 3840x800, 4320x900 or 5040x1050. (
Edit: using my 30" panel I can select 640x480, 960x600, 1280x768, 1280x800 and 1680x1050. Still a pretty weird fraction of my system's available resolutions.) There are no user config files and editing the registry keys doesn't help.
Widescreen (16:10) gameplay is Vert-. 16:9 is unsupported on my system. :?
TripleHead gameplay is Vert-/stretched - however the post-FX overlay is... just Vert-. :shock:
800x600, duelling
1280x800, duelling
3840x800, duelling
800x600, Quidditch
1280x800, Quidditch
(sorry, no the same spot)
3840x800, Quidditch