Green trails on COD 5 on my PZ80?

[freefall101]

What is this and is this perfectly normal, or a fault? It's when I move round fast and alot of objects leave green trails and also see this on Playstation Home.

 

[akki007]

What is this and is this perfectly normal, or a fault? It's when I move round fast and alot of objects leave green trails and also see this on Playstation Home.

As someone suggested to me the other day....have a quick search for "phosphor trails"!