Only thing they may change is battery life and size. (either/or) Both will just make it the same as it is now.
Better cameras will jack up the (tho fair) price even higher.
Wifi signal strength? Really? That differentially nitpicking.
You can get use to the 3D spot.
Going have to test the AR myself.
3DS has way more features than deprive features psp go as well.
First time I read/heard 2.5 battery life.
I don't really care about cameras personally, if you really want high quality pictures then you buy a dedicated camera. Cameras on other things are so just a "spur of the moment, need a picture" type of thing.
WiFi signal strength is quite significant. I don't want my signal dropping out or lagging when I'm playing SSFIV. Same goes with downloading content or playing any game online.
The thing with the 3D spot is that it's specific. I'm not a statue when I play my games, I move around a bit. I shift, I move, and move the system a lot. It's annoying when you want to use 3D but you can't really stay in a comfortable position to view it.
If you think the 3DS has significantly more features than the PSP Go then you obviously don't know anything about a PSP or a PSP Go. There's surprisingly a lot of features on the 3DS that are rather throwaway features anyway (like features you read about but find yourself barely using them).
EDIT: Decided to save a post and reply to the post below:
SpaceJump said:
QUOTEI'd simply wait until June, when the Ocarina of Time remake hits[/u][/b], and pick it up then.
So what's the difference in picking the 3DS up on launch or in June? It's not like it will be cheaper thenn