Why buy the PS4?

[AgentZorn]

Somini said:

Adinnieken said:

With the PS1, PS2, and PS3 there were additional, technical reasons why to purchase the latest console.  However, the PS4 won't really offer any major advancement over the previous iteration except for graphic fidelity and overall CPU power.  But tech wise, no new optical media as with the PS1, PS2, or PS3.

So what reason is there to buy the PS4?

If those were the only legitimate reasons to buy a console no one would've ever bought any console made by Nintendo!

That did happen to a certain extent. See the N64 and GC.