(ok, 1st let me say that I tried it the first time starting it before the game! I'll do another post later when I start it In the game like I'm suppose to do....)
I've tried it and found that it's very bugging on the shooting side, at least for me. The "click" just takes too long to happen, when it does happen. It's fired on me at close range to the target "sometimes", for long distance targets it fired off for me twice. Never fired off during any scope or zoom actions. Didn't seem to like mid range to well as it never "clicked" for me.. (and believe me.. I gave it LOTS of time....more deaths today than I have had in a week). When it did fire, it was always a single shot with my auto weapon.
The Tray side is annoying! it's flashing too fast. The "drawing box" was impossible to do inside the game for me and I actually thought the box that was drawn was too big.
I did get a little laggy, though nothing like I was led to expect, and only in spurts.
Also, at this time, I can not tell if it was my machine or Nexus that was doing the lagging, as I can not connect back to the game. The splash page for the game comes up with "Navigation to the webpage was canceled What you can try: Refresh the page. " and hackshield can't update "Failed to update protection module! -ErrorCode [0x30000030], both of which mean I'm not connecting, although I'm still up on the net with no issues otherwise.
When into 4 different games on the same channel.
Windows7, Dual Core Pent 2
(wish I could play this on my Ubuntu OS!!!!)