They finished it.
totally
They are already making the Sea of Monsters which will be released in 2012, but they have not yet considered making all the movies. On an interview Logan Lerman said that it depends on how the first two go.
They already did lil one
He kills himself so that the labtrith can not be use again
I don't think this has been announced yet (as of January 2014).
All the books.
Search for the books on google Those films will be created
yes they already started the sea of monsters.
no one knows yet, but the rights are already sold for the first 2 books. so those will def be made into movies.
Yes, he has agreed to play Percy in all the Percy Jackson movies.
It depends on which one of the movies you are talking about. If you are talking about The Lightning Thief, the first book in the series it already has.
for one kd under 12 and an adult (18+) together is 16 dollars