A PlayStation Pro Portable?

I think that sony have made a brilliant system - the playstation portable (officially abbreviated 'psp'). They have also created the psp slim and lite (or psp - 2000)- which - as the name suggests - is slimmer and lighter than the original, and it also packs a couple of extra capabilities - for example - the ever popular program 'skype' can be used, a tv connecter (very popular) and the UMD loads much quicker. but these do not come without downsides - for example - the extremely brittle battery cover and UMD slot. There was nothing wrong with the previous UMD slot - which worked perfectly, and i see no reason for any features becoming much weaker. However, i have come to realize that if sony really put their minds to it - then by combining the slim & lite's functionality with the 'fat' or 'old' PSP's strength then - they could achieve a console that would be in every gamers dreams. Also a couple more extras wouldn't go amiss - for example Bluetooth connectivity and the ever popular 'accelerometer' to provide even better gaming experience especially in the driving games. So please Sony, Have a think about it and have a crack at making - what could only be called 'The Best Portable Console In The World' Thank you for your time (dont forget to sign!!!)