Complete "The Road to Victory"

Collect all DP points and ammo in the bathroom

Find 11 treasure chests in the darkness of the Tombs

Choose the patience option all the way through the line in the Carnival

Heh heh, good times

Interact with all the ladies at the Shower Surprise Party room

Complete "Genosha"

Slap Wolverine a bunch of times

Complete "Job One"

Make a thousand pancakes

Get off your well-toned bottom

Infiltrate a cargo ship.