`` GTA IV '' released Tuesday , expected to gross $ 50 to $ 60 million in this weekend . `` Iron Man '' opens this weekend , expected to take in $ 400 million . Analysts say game release could hurt this weekend ticket sales . Game reviewer calls `` GTA IV '' game `` GTA IV ''
`` GTA IV '' released Tuesday , expected to gross $ 400 million in first week . `` Iron Man '' opens this weekend , expected to take in $ 50 to $ 60 million . Analysts say game release could hurt weekend ticket sales . Game reviewer calls `` GTA IV '' game `` Perfection ''