Welcome is a movie about gangsters(anil,nana) and their quest to get their sister(sanjana/katrina) married. On the other hand - Akshay's uncle (paresh) is bent upon getting him into a nice sharif family. Hence both of them are stuck on their marriage front. Now akshay & katrina meet by chance and fall in love. And then the story continues with ample amount of confusion, flip flops, dramas and has a happy ending :). 

It is a total masala movie - with many skits interveawed together. The movie is hilarious in some segments, but I found it slow/boring in some others. Its little lengthy also. 

Acting wise - every one is good. Feroz khan as RDX (god father) is awesome !. Katrina has improved a lot. Akshay,Anil,Nana are good actors anyway ..

Music is strictly okay - nothing great

Overall its at most a once watch movie - typical masala/fun movie. I would give it 3 stars ..  

Taare Zameen Par is a movie about a child (Ishaan Awasthi) who is supposedly bad in studies, is naughty, doesnt listen, lives in his own world. He has a very normal family though -  hard working dad, dedicated mom, loving and  intelligent  brother.  He is always teased by his peers and he gets into fights with them, and with his teachers. Out of all this, his dad moves him into a boarding school. The story continues wherein ishaan's situation turns more worse in the boarding school. But then something good happens - amir khan (new art teacher) comes to his class, and notices his dismal state. But amir analyzes him and finds that he is dyslexic. He works on him, makes his parents realize how they were wrong. and then finally succeeds in getting a winner out of this child !! Makes us realize how proper care/training and understanding attitude can convert a so call looser child into a winner .

The movie is centered around the kid- Ishaan - in fact amir makes an appearance at  interval only. All of them have acted pretty well in the movie - kid is great, amir is his usual great.

I would recommend this movie to everyone. But I must warn its a little senti movie - the kid  is harrassed in 80% of the movie :) ! . this is not a usual bollywood stuff - a commendable feat for the first time director amir.  I would give it 3.5 stars