hi can anyone tell me which programming language to use for writing on PS2 or PS3?? thanks in advance...
You need something called ps2dev Environment to start developing programs Search google for ps2dev and you will know everything
For game development in PS2/PS3 following technology knowledge is required:- Game Engines 3d Modeling software ActionScripts C/C++ Sound Engine
Its hard to break into PS2/PS3 development because you need a developer SDK kit. Those cost a ton of cash and can usualy only purchased by gaming companies. You might be better to look into Xbox 360 development because you can get the tools for free and develop using Visual Studio Express C# and if you join live you can even sell your games online. http://msdn.microsoft.com/en-us/xna/default.aspx