Grand Theft Auto IV/Playboy X

Photo Shoot
Nothing to this mission. The best part is the new phone.

The Holland Play
You have to choose to kill either X or Dwayne. Most people choose X because you get his cool penthouse after the job is done.

Online writeups give elaborate battle plans, but this one is extremely simple. You will get control in the cover mode just outside the door to X's penthouse. X runs out onto the patio, but left the door open, so just toss a hot grenade through it — end of mission.

Well, not quite, there is still a room full of thugs who will come after you, so after throwing the grenade, switch immediately to an Uzi and prepare to take out the charging thugs. But even if they get you, you still accomplish the mission, you'll just end up in the hospital.