6. You Can Kill A Shark With A Knife, But It's Even Harder
Obviously, you don't have as large a lay of the land in first-person, a factor that follows you under the sea. While relatively restricted vision certainly makes things more realistic, the added challenge is clear. Going toe to tail-fin with Malibu's most wettest was hard enough in third-person. A scuba mask makes matters much worse. Keep as many sharks in your line of sight as possible. Technical upgrades include livelier aquatic populations and of course... hungry sharks tend to take us from behind. We'll save the sex jokes for your Mom.