Usually Tamil films don't get released close-to-close says trade analysts. But this is an unexpected and welcomed change in Tamil cinema.
The reason is that Top actors like Rajinikanth, Kamalhassan, Ajith, Vijay, Surya, Vikram, Dhanush, Simbu, Karthi's films are lined up to release only on festival seasons. So all other films are hitting the silver screen in a rapid way.
With this kind of releases producers are also likely to have good buisness adds film circles.