I don't pick specific 'favourites', so these are some of my favs
Jurassic Park I (specifically, the other two are decent and the Jurassic worlds are, eugh.. don't even get me started on the disappointment they are)
The Martian (Based on Novel by Andy…
New movies may come in 100s...but Harry Potter series based on the book authored by J. K. Rowling. Daniel Radcliffe and Lords of the rings based on the book authored by J. R. R. Tolkien are my favorite movies.