The con artists are back. The con is on. And it is on the viewers this time. Paraphrasing Dashrath Singh’s opening words of wisdom from the original, Yeh jo world hai na is mein do tarah ke log hote hain, repeated ad nauseam in this outing, there are probably two kinds of films too: one that has a purpose (whatever that be – the filmmakers have something to say, they want to provide some...