Should I even *think* about a THIRD most anticipated movie of the summer?

Let's defy the odds and all conventional wisdom here and -- just bear with me -- assume that I've got Prometheus and Safety Not Guaranteed in the 'ol seen-it movie bank already this summer and the genie in the bottle has granted me a third wish to see yet ANOTHER movie this summer.  I know, far fetched, right?  Well, if lightning were in fact striking for the third time in the same place, I'd see this one, called Looper.  It looks freaking awesome.