Geist playthrough Part 1

Ah,an odd game from my collection. I've only really played it once,but I decided to give it another go and record it. A Gamecube game,I heard this was rushed to completion,and as a result,ended up not as good as it was hyped to be. Oh well. Anyway. We join our protagonist John Raimi on a helicopter. We're headed for a Volks weapon facility,where an undercover agent has discovered that something more may be going on there. After a brief tutorial on controls,you'll soon find the undercover agent named Bryson,who's Raimi's friend. Examine the telescope to download a sample to your PDA. Now you'll have to get your gun out,guards are on the way! Shoot your way through the halls,using the Med Packs if needed. Once you reach a bridge,a monster appears! BOSS FIGHT: Creature. What a name there. Anyway,aim for it's mouth when it opens,that's the only way to hurt it. It can fire projectiles at you,so keep sidestepping. Don't get too close either,obviously. The monster escapes after it's HP is depleted. Just as the team is about to escape after the fight,one team member goes berserk and attacks everyone,including John! He ends up captured and strapped into some machine,and before you know it,he's been separated from his body!