[quote name='rhewes']Is this the same game as the old Atari Jaguar one, or is it an updated, different version?[/QUOTE]
It's an entirely different game (by the same developers as the Jag game, however).
[quote name='DrFoo']Alright from what I've seen predators and marines have access to guns they can fire at their feet to kill any alien within a 30 foot radius without doing damage to themselves. Anybody have any ways around this or are aliens just worthless?[/QUOTE]
Just get better at playing as the alien, man.