Disney’s new venture into game/toy synergy a la Skylanders, Disney Infinity, is coming to every single dedicated game platform this summer. Andy Robertson of Family Gamer TV recently interviewed John Blackburn, Studio Head for the new Infinity project, and came away with the pricing for the stand-alone game and its extra goodies. And, boy, are Disney’s ambitions big. You can’t just buy the stand-alone game. The baseline offering is the game, three action figures, the “Infinity Base” (akin to the Skylanders portal) and a token to purchase an in-game extra. That’ll cost you $74.99. If you want to expand your…