Watch Ryan Reynolds & Peter Sarsgaard in New Detailed 'Green Lantern' Trailer

Green Lantern has released a second trailer that reveals much more detail than the first  — especially about the villain!

OK! VIDEO: WATCH RYAN REYNOLDS & JASON BATEMAN IN THE CHANGE-UP TRAILER

Ryan Reynolds (Hal Jordan/Green Lantern) goes through training in the new trailer, Peter Sarsgaard (Hector Hammond) gets transformed into the villain and Blake Lively (Carol Ferris) continues to be sexy.

What do you think of the first real look at Peter as Hector?

OK! NEWS: BLAKE LIVELY ON HER RED HAIR — "I LIKE IT!"

Watch the new trailer below!