Twice.. no make that three, I mean fo... err, six times.
With the DSi they added a memory card slot, internet, music player, video player, and image gallery. While you could say the image gallery is there due to the DSi's main focus of release, the camera, everything else was definitely thrown on there in order to compete more with the PSP.
Nintendo even stated "We want the DS to be more just a gaming machine. We want it to be something that our consumers use for their daily needs, etc." Isn't that what Sony has been saying since releasing the PSP but in different words?
Nintendo Gamer: Sony PSP blows. It has mostly good games on the system but rarely every comes out with any new games. Also what's with just one analog stick. Gay. Good thing I have custom firmware to download all the games that come out. That'll show 'em.
Nintendo Gamer: OMFG. The DSi. It's got so many new and amazing features. I can listen to my music, watch movies, go online, and it's got an SD slot and camera. If Nintendo was a person, I would go down on it's penis.
Nintendo Gamer(later
OMFG. The 3DS. It's neat that they added an analog stick. I am getting Pilot Wings, Samurai Warriors, Ocarina of Time, Metal Gear Solid, and Star Fox 64 on day one! I hope the system comes out with more ports!