From what I've learned, ReactOS is intended to mimic Windows Server 2003/NT 5.1 and newer versions of directX are supposedly supported. I avoided newer games to avoid the long install times (ie doom 3, call of duty etc) Since they probably wouldn't end up working. The downside is i ended up trying most of the games from the Win9x era which ReactOS is not intended to replicate. So oh well. Also this video is pretty boring (since it is quite difficult to even get the simplest of things working, and takes a long time) and sorta makes ReactOS look kinda bad (it's VERY incomplete) which is not really my intention, i think the ReactOS project is awesome as hell and i wish the developers much luck in their endeavors.