by "the part" you mean those alien things? i was surprised too when i discovered that. but the way they added it to the story followed through. everything from the statue, the monsters, etc.
so many games comming out. have you seen these?
turok, devil may cry 4, too human, dynasty warriors 6, turning point, haze, dark sector, metal gear solid 4, final fantasy series, killzone 2, condemed 2.
next gen consoles FTW!!!
so many games