What is the difference between the PS3 and PS4? Other than the price difference, what separates the two situations? The PS3 had to compete with a very competitive Wii at the time. Wii and PS3 essentially split the Japanese console market in 2, roughly 20+ million consumers.
And Wii U seemed to have compelling software for the Japanese, unfortunately the Wii U offers nothing that the 3DS already does not do, its why Dragon Quest, Monster Hunter, Pikmin, Zelda have done very little for that console in Japan. Simply having handheld games on your console is not going to work.
The PS4 does offer things you cannot do on any other console there, they are bundling some consoles with the camera which can be used for all sorts of things, they have streaming, better social integration, high end graphics you cannot get on a smart phone/3DS/Vita, a good price, they have a few Japan centric titles like Yakuza and DW for launch as welll as high profile releases like 2x MGS games, KH3 and FF15 which are practically exclusive in Japan on the PS4, since the Xbox One wont sell for shit there. PS4 has a better launch than any PlayStation console of all time, go look up the actual launch of PSX, PS2 and PS3 if you doubt that.
PS4 is in a far better position than the PS3 was in Japan, there is no competition on the home console market, Wii U is limping and Japanese third parties clearly do not care about that console. 3DS will continue to do well but will do less in 2014 than in 2013, reason: nowhere near as many high profile releases, no mainline Pokemon or Monster Hunter this year for 3DS, sales are bound to see a small dip.
In 2007, Wii was on fire and PS3 was very expensive, impossibly hard to develop for and had many other problems, such as very questionable marketing campaigns and all sorts of fuck ups.
Ive put my eggs in this basket a long time ago, but i think, factoring all things in 2014, that PS4 will do far better in Japan than most expected. It wont do PS2 numbers, but it will do better than PS3 when its all said and that.