Played 3 levels so far. Nice'n'sleazy corridors a la RtCWolfenstein. Sort of Time Gate under D3 engine gluey lighting. Like it.
To keep your favorite settings and ignore the russian UI, just put a copy of your D3 config in the mod 'base' dir.
No tech problem here. The mod runs like a breeze in 1920x1200 (PentD 3.2 - GeForce 7900 GTX).
About the wrong Q4 reference, mmh... Is Q4 more popular in Russia?
Edit:
Finished it... erm... Finally not better than a banal RtCW add-on. Just bland old mission/escape.
Forget the Time Gate comparison. No weird horror/sci-fi experiments or boss in the end...
Except nazi bodies bouncing up grenade blasts, you can even forget it's D3...