ok... this is my setup PS3 + Panasonic TX- 37LX800MK conected through HDMI (comes free with TV)... when i play Little big planet, introduction ( this is where the screen is dark and a spot light is shun on the sackboy) i can see that the light is not blended and seemed jagged its not smooth and this problem is biting me since day one ( the scene gradually turns to day time and its okay ).. okay its not that a problem.. still can play it... but how to make it smoother... should i trade in the HDMI cable to better ones... if it is cable problem, what brand should i get and how much for it... and changing tv is not an option