Seems to work well for me, although my sound went into a "loop bug" after exiting br_Alamo on singleplayer. (This was with music on & openAl enabled.) Starting a new map cured it.
Also, on the main GUI the version is listed as 1.1b4 & the date still reads 2005-2010. (Easy fix in a text file I think?)
I guess at some point soon you guys should really replace the credits screen, as it's quite outdated by now. (The roq credits movie was WAY too much trouble, so I'd suggest something simpler.)
Ran very smooth for me at 1920x1080 & highest graphics settings, but I have a new pc these days.
(Haven't tested the 'extra-special' effects as of this post.)
Windows 7 Professional SP1 64-bit
Intel Core i5-2500K Sandy Bridge 3.3GHz (3.7GHz Turbo Boost) Quad-Core
8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800)
Nvidia GTX 570 - overclocked
Crucial M4 CT128M4SSD2 2.5" 128GB SATA III MLC Internal Solid State Drive (SSD)