The film began production in early NUMBER@1 and was released on NUMBER@2 July NUMBER@3 in LOCATION@1 and NUMBER@4 July NUMBER@3 in the LOCATION@2 , to overwhelming critical acclaim with some critics calling it the greatest comic-book based movie ever made .

The film began production in early NUMBER@1 and was released on July NUMBER@4 NUMBER@3 in the LOCATION@2 , to overwhelming critical acclaim .
