Spirited away – http://myanimelist.net/anime/199/Sen_to_Chihiro_no_Kamikakushi – pretty much everyone knows this one.
On the way to their new home, 10-year-old Chihiro Ogino's family stumbles upon a deserted theme park. Intrigued, the family investigates the park, though unbeknownst to them, it is secretly inhabited by spirits who sleep by day and appear at night. When Chihiro's mother and father eat food from a restaurant in the street, angry spirits turn them into pigs. Furthermore, a wide sea has appeared between the spirit world and the human one, trapping Chihiro, the sole human, in a land of spirits. Luckily for her though, a mysterious boy named Haku appears, claiming to know her from the past. Under his instructions, Chihiro secures a job in the bathhouse where Haku works. With only her courage and some new found friends to aid her, Chihiro embarks on a journey to turn her parents back to their original forms and return home.
Sword of the Stranger – http://myanimelist.net/anime/2418/Stranger:_Mukou_Hadan – This might be my favorite anime movie not by Miyazaki, Hayao.
The story is set in the Sengoku period. A rounin called Nanashi (meaning "nameless") saves a young boy named Kotarou at an abandoned temple. Kotarou has no family, is pursued by a mysterious militia organization from China, and hires Nanashi as his bodyguard. Amongst the men who pursue Kotarou is a man called Rarou, a skilled warrior with blond hair and blue eyes. He obeys an old man called Byakuran and is a member of the Chinese militia. Unlike his companions in the militia, he isn't serving any Emperor and just wants to fight with the strong.
The Disappearence of Suzumiya Haruhi – http://myanimelist.net/anime/7311/Suzumiya_Haruhi_no_Shoushitsu – this has a series prequel, though i never watched it and still enjoyed movie very much. Wish i had though.
It is mid-December, and SOS Brigade chief Haruhi Suzumiya announces that the Brigade is going to hold a Christmas party in their clubroom, with Japanese hotpot for dinner. The brigade members Kyon, Yuki Nagato, Mikuru Asahina and Itsuki Koizumi start preparing everything for the party, such as costumes and decorations. But a couple of days later, Kyon arrives at school only to find that Haruhi is missing. Not only that, but Mikuru claims she has never known Kyon before, Koizumi is also missing, and Yuki has become the sole member of the literature club. The SOS Brigade seems to have never existed, nor has Haruhi Suzumiya. No one in the school has ever heard about her… except for Kyon.
Summer Wars – http://myanimelist.net/anime/5681/Summer_Wars
When timid eleventh-grader and math genius Kenji Koiso is asked by older student and secret crush Natsuki to come with her to her family's Nagano home for a summer job, he agrees without hesitation.
Natsuki's family, the Jinnouchi clan, dates back to the Muromachi era (1336 to 1573), and they've all come together to celebrate the 90th birthday of the spunky matriarch of the family, Sakae. That’s when Kenji discovers his "summer job" is to pretend to be Natsuki's fiance and dance with her at the birthday celebration.
As Kenji attempts to keep up with Natsuki's act around her family, he receives a strange math problem on his cell phone which, being a math genius, he can't resist solving. As it turns out, the solution to the mysterious equation causes Oz, the program that controls nearly every aspect of life to be hacked into, it's up to Kenji and his new "family" to stop the hacker before it's too late.
Steamboy – http://myanimelist.net/anime/565/Steamboy
Ray is a young inventor living in the U.K. in the middle of the 19th century. Shortly before the first ever Great Exhibition, a marvelous invention called the "Steam Ball," behind which a menacing power is hidden, arrives at his door from his grandfather Lloid in the U.S. Meanwhile the nefarious O'Hara Foundation has sent men to aquire the Steam Ball so that they can use its power towards their own illicit ends.
Read more: http://imgur.com/gallery/d6S47