.... movie that brings a "Harry Potter"-like genre brought to the big screen. This time it is based on Greek Mythology, how their Gods fit in modern times, and how their children play into humanity. Protagonist is Percy, son of Poseidon. Antagonist is another God's son. Zeus' Lightning Bolt is stolen. Guess who took it? If it cannot be found, the Greek Gods will have a war between one another. See more details in the IMDB link.
Consider it a harmless first date movie, if and only if your date enjoys this genre. Else, stay away. It can be a tedious 2 hours. FYI: Stay around for the credit; there is a closing scene that involves Percy's mother, boyfriend, and fridge!