You're really comparing Apple products to Oranges here, since the 3DS is a game console, while the iPhone is a phone that plays music and games. They both excel in their respective areas.
no
The 3ds is better because it does everything the dsi does but it is 3d and it could have more stuff.
if you want gaming then no
A Nintendo 3Ds cannot be compared to a BlackBerry as one is a gaming device while the other is a cell phone.
I think it's the Nintendo 3DS XL.
Sadly No Paper Mario For The Iphone But There Will Be A Paper Mario For The 3DS. It Will Be Released In 2011
PS Vita is way BETTER than a 3DS, I have got a 3DS and I will recommend it if you want something cheap and 3D. PS Vita is more hardcore I should say.
yes, but better
In USA, the price of PSP is about $240, and a Nintendo 3DS is about $249.99. In Japan, the price of PSP is about $200, and a Nintendo 3DS is about $194.99. In China, the price of PSP is about $150, and a Nintendo 3DS is about $160.
No, the 3DS XL is slightly smaller than the DSi XL
No, the Nintendo 3DS XL is slightly smaller than the DSi XL
They will be more expensive than a second hand 3DS but the new price is remarkably lower than the original 3DS release price. The New 3DS here costs £149 and the regular model was £229 RRP, though stores tended to sell it from £199.