Think about it. If PSP2 doesn't come with 3D screen, it will be lacking a feature that basically the most important thing for the next-gen.

It just cannot afford to not join the 3D *fad*, IMO.

You should have made a just plain "No" option, because I don't think the PSP2 will have 3D but not because its just a fad...just because I think Sony would have announced it by now if it was 3D and everything.  Or it would at least have been leaked. 

Sony is already one step ahead and has developed an special "3D-less" Screen!

IMO, Sony cannot afford to go 3D-less.

They'd be losing out on all the 3D games that may come out.

If the rumour of the backside touch panel are correct then Sony probably intends to add support for the technology at a later date. I give it a couple of years but im sure the PSP2 2000 has a good chance of having a 3D screen.

Well it would seem rather odd for one of the big promoters of 3D not to have 3D in its latest entertainment device. The ability to watch movies (if not games) on PSP2 in 3D would seem to be a no-brainer, and no one wants to be seen dead out in public wearing 3D glasses.

The only thing likely to be holding them back is:

1. They are working on an alternate glasses-less 3D which works differently to 3DS and they haven't quite got it right; or
2. They are heavily invested in 3d with glasses for TVs / cinema that they think putting glasses-less 3D in PSP2 would be them effectively competing against themselves, and they want to drive home a single 3D format, i.e. with the glasses.

I rather hope that if they don't have glasses-less 3D at launch it is because of 1 not 2, and like Sqill says it will be in there in the first PSP2 re-design. But I fear the reason will be 2. Long term backing 3D with glasses is a losing strategy, because the end game is glasses-less 3D, for TVs and other small screens at least. Probably for the movie theatre glasses will always be needed, or at least will always be needed while the image is being projected from behind the audience down onto a screen.

I am pretty sure all the manufacturers are abandoning the glasses 3D.

Expect the 40'' or higher glasses 3D to be the next big push by retailers for 2011 holidays.

well i dont think it will come with 3D and i also dont think 3D is a fad so... i cant click any of your poll options

I don't think PSP2 could have an affordable price if tried to include PS3 level technology, good battery life, and glassless 3D technology.  Seriously, the price would be well over $300-400.

3D won't be a FAD and Sony won't include it (now?) on the PSP2, before the 3DS presentation at E3, Sony stated that their glassless 3D technology is not accurate... Or they have made good improvements these last month on it.