Its works for some with lots of trial and error tweaks to wine.I found it very troublesome frustrating and time consuming myself.But I got a couple to work.From what I hear winex is better, but I think its payware.
If you want to try WineX before you get a subscription, use GetWineX to grab the latest CVS version. It's probably not as stable as the release version, but it'll give you a good idea of how well games are going to work.