Sony doesn't own any "I need to buy that console just for that game!" franchises. The only examples of "I need to buy that consume just for that game!" franchises I can think of are Mario, Pokemon and to a lesser extent Halo.*
*I'm only talking about exclusives








My prediction threads:
Wii U will sell under 40m units (made on 14th September 2012)
PS Vita will sell under 20m units (made on 30th September 2012)
Wii U will sell under 7m in 2013 - I was right







