Ratchet & Clank this month, Uncharted 4 next month, then No Man's Sky in June - the PS4 should sweep the first 6 months easily - and the overall WW lead should be well over 20 million units by the time E3 rolls around. I don't expect Sony to match the success of last year's E3 showing (how could they top it?) - but a solid showing could help them to take every month this year. Microsoft's best chance is in October when Gears hits - but that's also the same time that PSVR is going to launch - which is going to push a ton of hardware. E3 should be very interesting.