User blog:DjuNgleB/I tried putting this in a forum, but...

no one seemed to notice it after a Bump, or two:

I'm pretty sure this has been brought up before, but I've been skimming through alot of pages and I noticed there are quite a lot of movie references. Such as: Just to name a few...and don't get me started on the SPR references all throughout any of the WWII games.
 * After the helicopter pulls out of the Gulag the player can hear Captain Price shout "FREEDOM": a possible reference to the movie "Braveheart".
 * The shower room section bears a strong resemblance to a scene from the 1996 movie The Rock, where a SEAL unit is massacred by a rogue Marine Force Recon group in an ambush set in a room almost exactly like the one seen here.
 * During Infinity Ward's preview of this level, the track "Scorponok" from the Transformers Soundtrack can be heard as the background music up until when the player shoots Rojas' associate.

I was wondering, are these really necessary? Do they really need to be in a COD wiki? Do they have any signifigance to the game whatsoever?