You have a couple of good point but for the software side of thing, what are you basing this off? Nintendo are constantly rehashing the same IP over and over. Outside of personal preferences, Sony does innovate more when it comes to software. Also, your completely omitting to talk about the other thing where Sony innovated. Its not like all their ideas comes from Nintendo. Cross platform play or eyetoy as example.
Beside, its pretty normal to take what works well from your competitor, making it better if possible, Nintendo does it too. As example, the thumbstick controller existed before the N64, Nintendo were the first to apply it to home console, but it was also the first 3D centric console.







