from wut i read...
the ending is doraemon hav to leave nobita.. forget for wut reason.. somekind like.. if doraemon dont leave the nobita's world.. sumthing bad will happen to doraemon... but doraemon refuse to leave bcoz he's worry bout nobita's life after he left, (bullied by giant) so.. nobita tried to prove to doreaemon that he can take care of hisself... by using loceng mimpi, and call giant at night to fight with him... at the end.. nobita win... but with a lot of injury..  bcoz giant still stonger than him eventhough while sleeping..
so. doraemon carried nobita back home,, and temankan nobita sampai tidur..
so,, the next day.. nobita wake up.. and he opened the laci meja.. realising that the pintu cahaya masa already gone..

after that.. got encyclopedia bout doraemon's gadget from the first until last..

omg.. my grammar crash.. huuhh

It's not live action lah!

they're going to show Doraemon new  movie : The adventure at the sorcerer land (remake ver.)