Can somebody help me? In the last part of campaign, where Alcatraz goes to the alien core, In the end of that way he suddenly die.. i tried it again so many times, i hitted the right buttons correctly, but on the ramp i died again -.-"
Does anybody have the same problem? Have someone solution? Or it's planned to fix it in the next patch? Please, I want finish the story

You're not doing it right. Always keep Armor on...and make sure you hit Mouse 2 when it says and Mouse 1 when it says. Mouse 2 is the button on the right.