I've come across this place a few times myself. I keep checking to see if they've added any other games. I've never really cared for CS, or any game running the half life engine (one of 4 guys who doesnt like half life).

It seems legit to me. To be honest, the only game that I could play in a tournament and have a chance in hell of not loosing 1st round would prolly be WCW raw on the N64, or Destruction Derby 64. I used to kick anyones ass I ever played, but any games nowadays and I can barely keep up.