These are not predictions, more what I would like to see.
I would go with online distribution of games + in-box games. Console gamers like packaging, but people may be more inclined to buy on impulse.
Built-in memory, flash memory prices are plummeting, so I would like them to avoid moving parts.
(also: stop talking about DS in a PSP thread.)
I would cite regulation, but I know you will simply ignore it.










