@vortis
Thats not accurate at all. Gantz is far from a typical example of violence level in anime.
Most shounen anime dont display blood and have a generally cartoony type of "violence", if any.
Seinen anime vary just like american movies from no violence to extremes but its definitely not common to find the extremes.
Seinen is targeted at audiences older than 18 years.
All in all, id say its about the same, theres some extreme animes and some...
Thats not what unified means. They'll reserve a set amount for the OS, apparently its been 1GB so far (when they had 4GB total), maybe it'll change.