JazzyJeez on 26 December 2009
If your SDTV can accept rgb scart I'd highly recommend getting an rgb cable, will make the image much sharper and improve the colour of games.
When I first bought my PS3 I only had an SDTV and the text for GTA4 was virtually unreadable, so it sat on the shelf for a month until I got an rgb cable, it made a massive difference, text was clearer and the game looked sharper.
If you do decide to get one, must warn you if you plan to use your PS3 to watch dvd/bluray because of the protection (I think its macrovision not 100% sure) films will be displayed in green.
Essay Pro