I'm on that Part. I just can not do it! I've got the shotgun and everything, because thats what you needed to defeat the T-Rex in the old game right? Still, it's just really hard. I've been stuck on it for ages, I just want to get on with the rest of the god damn game!

ok well you must lure the t-rex in a way that it will hurt itself.. when you start the fight look back you will see some traps use them to kill da dude