Johnny English
Curse of the black pearl
Mr Bean Holiday
Dil se, dch , bombay , raincoat , gulal , metro , roja , hazaro khwahishei aisi , kanchivaram (tamil) , shwas , samna , pinjra , sinhasan , mukta (all marathi )
Andaz Apna Apna
Khosla Ka Ghosla
The Hangover
lotr(all 3)
pirates of Caribbean(all3)
forrest gump
A Moment to remember (korean movi... awesome)
The Matrix
Titanic
There r so many ...
Hollywood
----------
1.How to lose a guy in 10 days
2.Baby's Day out
3.Never Been Kissed
4.Pursuit of Happiness
Bollywood
---------
1.Andaz Apna Apna
2.Lakshya
3.Dil Chahta Hai
4.Sholay
1)Hazaron khwahishen Aisi (a must watch)
2)Dor
3)Iqbal
1)Click
2)Anger Management
3)Ace Ventura When Nature Calls
Pink panther
Shanghai Noon:clap:
Dead man's chest:biggrin:
1 Pursuit of Happiness
2 dil chahta hai
3 cast away
1. Gladiator.
2. The Dark Knight.
3. Inglorious Basterds .
There are plenty.........
But these three came to my mind now.
Trilogies or multilogies :-)
LOTR(all 3)
Pirates of the Caribbean(all 3)
Harry Potter(all)
Coming to single movies.....
Illusionist
Prestige
A Wednesday
I would love to watch:
1. 50 First Dates
2. Final Destination
3. Golden Eye
my list goes on :-
pirrates of carribean (al 3)
princess diaries
cast away
wall street
the game plan
take the lead
hitch
....
Forest Gump
Last Samurai
Enter the dragon
1. If Only
2. Serendipity
3. Monsoon Wedding
3 idiots
Titanic 
Andaz Apna Apna 
English
1) Lost in Translation
2) Goodwill Hunting
3) Scent of a Woman
4) Troy
Hindi
1) Hazaron khwahishein aisi
2) Maqbool
3) Khuda ke Liye
4) Gulaal
There are many others but have to mention only 3(although I've mentioned 4)
1.DDLJ
2.My brother Nikhil
3.15th Park Avenue
Ab tak chappan
Stranger than fiction
Jo jeeta wahi sikander