Logitech wireless controller

[Superstar]

I recently bought this. There are a few problems though. My controller lags a little, slow response. Especially when I go online with my ps2. My friend said it could be my wireless adapter messing with it. I'm not sure, I wanted to see if I could get help before I return it.

 

[Backlash]

I have never noticed any lag on mine. I don't really play a lot of fighting games, but MM:AC requires pretty fast reactions and it seems fine.

 

[snotnose_colossal]

It probably is your wireless adapter since they both use a 2.4ghz frequency, or it might be a cordless phone.