That would be great for Sony. I am cautiosly optimistic, but we shall see. GDC 2014 can't come soon enough.

The difference this time is that MS isn't the newbie trying to get a foothold in the market, and neither is it looking like achieving substantial gen on gen growth. Those were the reasons team Xbox could justify selling hardware at a loss to the Xbox sceptics at MS. This time around, shrinking market share PLUS selling at a loss just wouldn't cut it with the internal opponents to Xbox.  The Xbox team are in a bind. Lose money and gain a bit of market share (let's face it they won't gain all that much) or keep selling at a profit and rely on later affordable price drops to gain more sales, but still keep losing ground to PS4?

MS screwed up with Xb one. They made a product the market largely doesn't want. They thought they could find some TV watching blue ocean which seems not to exist. Their vision was all wrong. PS4 will always be more powerful and except for brief periods PS4 will also almost always be cheaper, and PS4 will normally have the better looking and performing multiplatform games. Even ditching Kinect doesn't really put Xb one on the level with PS4. It will always be in PS4's rear view mirror. But becomming more price competetive might stop PS4 getting above (or staying above) 50%. PS4 still has to outpace Wiibone to the tune of 3.5 million units, which will take a while to do. And while I don't see either of the trailing consoles suddenly becomming the generation leader, one or both might do something which stops PS4 getting to that 50%. 

I think PS4 will get mid to high 40% market share in the long run. 

There is a high chance Microsofit will drop the price. What is going to worry them is. If people got a Playstation 4 and XB one in the future, which system will sell better 3th party software? That's the place where the profit comes from. That's going to be interesting.

This is very late but...

Shift + Enter does it 

I believe PS4 will reach in 2 years time 60% market share with xbone at 30% and WiiU at 10% or maybe 60/40 between the two new consoles..perhaps by then there would be no WiiU at all

Closer and closer. The 50 % range is not too far now. This holiday should be very interesting.

Not a chance. Wii U and Xbox1 will rebound.

unfortunatelly, easily.

50%, 30% 20% would be good, but it semms to achieve 60~70% thats not good.

last time a console achieve 70% marketshare sega stopped doing hardware, nintendo almost, xbox drop its console earlier, and sony thought they could sell a console for 600$.

Seems like a given now. Can it reach 60%?

Agree. Anyhow, reaching that goal and keeping it for a while is possible and not unlikely, keeping it lifetime is a lot more difficult, unless both Ninty and MS commit seppuku.