I would not say doomed yet . but as far as taking out the 3DS thats just not happening.
There are 3 main reasons why I say that
1-Nintendo is well known for their handhelds thats their best strength right now. even when Wii did well .
2 -Sony took to long. they waited and like everyone else who waited for the shoe to drop . they will pay the big price because unlike console where you could catch up from behind handhelds no one has ever done that ever including sony before
3 games -- the 3DS or Nintendo as a whole is good at getting games that are intended for handheld not just strieght ports of console games they can really get somthing to work on a handheld that would not neccesary see much attention on console- for example pokemon tetris steel diver nintendog's brain age etc .
they got that given talent . that the other one trying does not seam to get a hold on ,
sure vita has exclusives, But they could do as good if not better on their home console and it does not help that the majority of vita games may very well be home console games as well cause even the ds has a hard time with this department when it comes to games like --goldeneye call of duty . wwe .
they just don't sell as good as they do on their home console counterparts
point is . Vita is going to need somthing more then just ports of mortal kombat call of duty or other games that already on vitas prodecessor or 3ds at launch .












