Achievements...
	AIB Nightwalker...
	Bonus mode...
	Defeating Monique...

Complete the following secret achievements to unlock Xbox Live Gamerscore points.

Achievement	How to unlock
All Clear ( 50 points )	Achieve a clear percentage of 100%.
Berserker ( 50 points )	Score10 kills in Xbox Live competition without dying once.
Bomber ( 50 points )	Take out a Nightwalker with a UV mine in Xbox Live competition.
Captain ( 50 points )	Watch the ending sequence in single-player mode.
Collector ( 50 points )	Collect all medals.
Despicable One ( 50 points )	Score 20 kills without dying as a Nightwalker in Xbox Live competition.
Destroyer ( 50 points )	Destroy an objective.
Dominator ( 50 points )	Score 90 seconds of destruction time.
Flame Hero ( 50 points )	Steal the opposition's Flame and bringing it back to score.
Flame Killer ( 50 points )	Take down a Flame carrier.
Heavy Gamer ( 50 points )	Rated "A" or above after clearing all stages in single-player mode.
Kill Frenzy ( 50 points )	Score 3 kills within the first minute as a Nightwalker in Xbox Live competition.
Martial Arts Master ( 50 points )	Finish off an enemy with a kick in Xbox Live competition.
Nightwalker Killer ( 50 points )	Score 500 or more Nightwalker kills in single-player mode.
Rampage ( 50 points )	Score20 kills in Xbox Live competition without dying once.
Real John Lloyd ( 50 points )	Clear all stages in single player mode at rank "S".
Savage ( 50 points )	Score 5 kills in Xbox Live competition without dying once.
Sniper ( 50 points )	Score a headshot in Xbox Live competition.
Stronger ( 50 points )	Complete a match without dying once in Xbox Live competition.
Walking Dead ( 50 points )	Get bit 200 times by Nightwalkers.

Collect the 57 medals you can find throughout Story Mode to unlock the AIB Nightwalker in multiplayer.

Successfully complete the game. Select Single Player mode at the main menu. A new "Bonus" option will appear. Select it to replay various levels with new twists.

There are two different forms of Monique that must be defeated. You will have to fight the first form while she is in the air. The best way to do this is to stay by one table and use the radar. Monique will jump in four corners shooting knives and jump kicking you. You must wait until she uses the jump kick then use the Verretta M82 when she lands on the table (or before). Make sure to duck behind the table or her knives will hit you. If you should get hit and your health gets low, disarm yourself and just sit behind the table where she cannot hit you for awhile and your health will start to replenish. If she shows up behind you while you are restoring your health, just move around the table and sit there until your health is fully restored. Once you hear her jumping, quickly pop up from behind the table and shoot her. This may take some time, but once you get her health down she turns into her second form. The second form is a lot easier. The four tables are still there, and can be used to your advantage again. This time Monique is on the ground and is no longer jumping in the air. She will throw her knives and charges at you. The best thing to do is to hide behind the table. When she runs away, quickly jump out and shoot her. When she throws the knives again, dodge them. Then as she starts to run to the middle, quickly hit her and she will charge at you. When she charges at you, step aside or she will slash you and take a lot of health from Lloyd. If she hits you, use the same health trick as before and stay fully loaded this time around. Keep using this method until she is defeated. Once she is defeated you will get the "Captain" achievement and the ending.