What I mean is, when will they stop using those stupid game carts?

Making portable game systems with DLC & online game "app" stores is the way to go! Everyone is tired of carrying stupid game carts! There is no excuse with Flash Storage becoming so cheap now.
But stupid Sony keeps their status quoe... Proprietary Crap. The PSP was cool, but seriously.....? a mini disc drive? Fragile & will break for sure! Now their releasing another portable soon, and you guessed it... more cartridges.
Same with Nintedo.. Instead of going with the flavor of the month "3D" ... They could've
EASILY made a Nintendo "app" store and you could download your new games! and and and have all your games with you at all times! duuuuuuuuuuhhhhhhhhhhhhhh!
Why they are fighting this I will never understand. if the iPhone can have Dragon's Lair.... they should be able to do it with their way less complicated games.