I'm worried. Nintendo should be worried. Why? Because of the fact that people will blindly buy this product simply cause it's Sony. That it's cool. I also don't like the fact that Sony are making this into some kind of multimedia device - mentioning that it's using the memory stick is enough to say this.
The small screen of the PSP is a very big risk if you want 3D games. More powerful than the PSOne, less than the PS2? I don't want to go blind. I had a hard enough time with the N64 and PSOne graphics on my 83cm TV.
Does the PSP have a bigger screen than the GBA? IF it does, coupled with the fact that it's going to be backlit and fast processor means that battery life will be critical. I think this alone is the factor for a portable's success. You could say price, but then if the Xbox and PS2's initial pricing can be seen, no body really cares anymore as long as they have teh cool thing.
Nintendo had better not be shrewed about the PSP, even with their utter domination of the market. I think it's embarissing to have a handheld that has a bigger storage capacity medium than your home console. But Sony will make a few mistakes I think, and I think this handheld won't be as popular as they hope it'll be, even with the millions of PS2 owners. I hope they make their GBA2 something really special. But above all, keep the focus on games. Have some more connectivity like internet gaming and LAN and stuff if they want, but THATS IT. No web surfing, no putting in a mobile phone or any other crazy ideas. The cart should stay though. But I think this is an example of how Nintendo can make a larger storage capacity for GC2, but keeping it small, and piracy-protected. And release the GBA2 along side the GC2 for that extra bang for your buck. Make connectivity a focus. You've done it with the GC, so make it more better on GC2.
Hang on, did you (boggy b) say that the screen is 4.5"? That IS big. 11cm. Man!
And and hey, I saw Infernal's Jaguar (was it a Jaguar?), and bloody hell that thing is f**cking huge. I think it was funny how the three of us (Me, Mario and Joeyjojo) were playing Four Swords on the GBA and Infernal was playing that mother ass huge 'handheld'. Haha.