Disney bought Marvel in 2009 for $4 billion to gain the rights to produce Marvel films. Major films produced from this purchase like The Avengers and Iron Man 3 have grossed over $2.5 billion combined. However, Disney will face challenges creating a monopoly as other studios like Sony and 20th Century Fox had previously acquired rights to some top Marvel properties like Spiderman and X-Men. This large acquisition impacts the film industry by influencing competitors and creating new opportunities, but cultural differences between Disney and Marvel may impact appeal to key audiences.