Cheats, Codes & FAQs
When playing at the pipeline stage in wi-fi, always try to use the turret. The turret is in the second floor of a small building down a big street (the street with a van parked sideways). For safety, if you have unlocked it yet, plant claymore near any entrance or the stairs. It may not kill the intruder but it will give you an alarm for incoming enemies coming from behind you.
To Fix A Glitch
If a glitch is happening like your cursour isn't where your wii pointer is at or if your moving without intending to etc, just simply unplug your nunchuck then plug it back in. Sometimes you may have to repeat this but it does work.