True. I watched "Memento" and after that "Ghajini." One thing that surprised me most is in Mememto the hero
(I forgot the name) uses the tattoos in his body as clue for a lot of things but in Ghajini though Aamir Khan almost had equal number of tattoos he never used any of them to get a clue (or if I remember only once). Why did he made so many tattoos.  LOL.
If they have to copy or so called inspired then why don;t they copy the whole thing.