Clooney enjoys working on worst films better than best ones

London: George Clooney has revealed that he had a better time working on some of his worst films.

The 52-year-old American actor said that there`s no correlation between having fun on set and making a good film as some of his best films have been the least fun, while he made "lifelong friends" during the making of some of his worst films, the Daily Express reported.

The ` Batman and Robin` star added that the memory of films is very different from how it is reviewed, which is "a tricky thing to come to terms with".

Clooney has won two Academy Awards , for Best Supporting actor in 2005 for ` Syriana` and in 2012 as a co-producer on ` Argo`.