I was about to buy a PSP-3000 but I found out an article which made me change my decision and I'll be buying the old n good PSP-2000. There's not much difference between these two except the "so-called" better screen and a microphone for skype in PSP 3000. This is a hardware issue and cannot be solved by firmware upgrade. So, I'd better go for the PSP-2000 Here's the articles which helped me change my mind. http://www.engadget.com/2008/10/21/sony-looking-into-psp-3000-interlacing-problems http://www.engadget.com/2008/10/31/psp-3000-put-under-microscope-interlacing-issue-exposed/
Ooh... I really don't know about this. Maybe they will fix the issues in PSP-4000 version. I'm using PSP-1000 (fat PSP) and still can play the latest games without any problem.
I don't know whether the new DSi is available in India or not. Anyways, I'll go with PSP 2000 and later buy DSi if it really interests me.
DSi for sure!!! I mean cmon... How can you expect the PSP-3000 to be anygood??? It has Sony written on it...