It is better thn first one I loved it. I recommend you to see with your friends. People gone crazy in cinema. It is the continuation of the first that is the best part of the movies.
This movie is for alien invasion lovers. Movie is all about humans vs aliens. In which at last humans win by killing their boss. It is worthy to send money on.
But recommend to see in english for more fun rather than hindi or other language. Thats all.
In short is full of fun just loved it.