I owned the Nintendo DS since launch and wasn't interested in the PSP for quite some time.
With the help of the poor first few years of the DS and the announcement of Gundam Battle Royale the PSP gained my interest. I preordered Gundam Battle Royale and then purchased a PSP, Maverick Hunter X, and Mega Man Powered Up.
I still like the DS, because there are a lot of quality games on there, but even though the PSP released fewer games, the majority of them were very high quality offering a lot of content. I also purchased PSP games that came out prior to my purchase of the PSP, like Gurumin and others that are also very good games. I own around 70-100 games for each system, the PSP and DS. They're both amazing systems.
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This gen for portables I purchased the Vita when it came out and the 3DS afterwards. Currently I still like the Vita better because the games are all much better, but that's not to say that the 3DS won't win me over. While the Vita is does have games coming in the next few months, the 3DS games that have just been released or release in the coming months interest me more. Fire Emblem, Lords of Shadow Mirror of Fate, and Soul Hackers..
The 3DS and Vita are almost neck and neck when it comes to game quality. It really depends on what comes out for both systems in the future. So while I prefer the Vita and the Vita is currently in the lead. Nothing saysy the 3DS can't come back from it.







