You'll want to make sure that game mode is enabled. This should cut down on the lag you are experiencing
I purchased a 46 inch samsung 650 a few months back and have been having problems with the response time during gameplay.I can't say it is ghosting, but it might be. I don't know. I replaced the cables with HDMI and have had no luck. This problem is noticable to me because I also own a 32 inch aquos which i a few years old now and I do not have the same issues with it. Is it my TV or the settings? What input should I be using? The auto motion plus just makes it jumpy, so I need help. Has anyone who plays Halo 3 on their 650 experienced these problems? I need help!

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