I have to agree with Colbetnation1 (below), this game is great online. To find out why, read more in my review.

User Rating: 9.5 | Star Wars: Battlefront II PC
Alright, here's why this game kicks absolute butt. The online stability is pretty good but then again it all comes down to the internet connection your computer has. Mine's through wifi in my house so it can sometimes suck if you're trying to play online sometimes. For the most part even with a "Good" signal strength in my wireless internet connection it runs like if I'm using comcast. I've played and owned the PS2 copy but online play never worked for me so I just played through the story mode and the galactic conquest once for each team (CIS, Clones, Rebels, and Empire). Those modes were fun but the story line for Rise of the empire was too short and I managed to play it through in less then two hours. I decided a few weeks ago after cleaning my house found the game under my bed and traded it in at Gamestop and got store credit to buy ATV Offroad Fury 4. But anyway, the online play is very stable and it won't screw up on you unless you install this game on your laptop and tried to play online. My PC works fine, my Toshiba....that's another story. I usually host my own games as a lot of the servers are hard to connect to for me and most of the time people join in my games or me and my friends practice CTF in Jaba's Palace (aka the funnest place for that mode). I gave this game a 10 out of 10 because of the replay value and just the level of fun you have in online play. I could really care less about the single player offline battles as they're not as intense and if you kill over 100 enemies it'll only go on your game profile stats sheet but not update your rankings. That's the ture reason I play this amazingly phunky az fun game online. Hopefully LucasArts comes out with BFIII because I'm for sure it'll be the **** on PS3. Thanks for reading and hope to see you online, peace out.