Does the PS4 have a weakness?

[DevilRising]

Turkish said:

No. The PS4 is cheaper than xbone and also has stronger hardware, it never is seen before in the industry. Backwards compatibility will be bigger than ever with PS Now. They'll earn a lot with those subscriptions not only on PS systems but also TVs, smartphones and tablets.

PS Now is not "backwards compatibility". It's a service that will allow you to play old games. Backwards compatibility is the ability to play your actual, physical games from a past console on your new, current gen console, ala playing GC on Wii, playing PS1 on PS3, DS on 3DS, etc. That is a feature PS4 does not have.