I'm concerned that Alyx will be a useless sidekick in HL2 who will not be much help in a gunfight. Most female sidekicks in games are useless and say things like "Ok, I want you to clear out this area of enemies and I'll follow then the next room we do it again." Like Val from far cry who barely helps (I think she killed one or two enemies in the entire time we fought together). I for one will be very angry if there's a mission like "gordon please clean out that room of nasty combine and then when we get in you cover me while I accomplish some useless task!". Then another where its like "Gordon you drive and try to gun too while I polish my nails and put my lipstick on." Then you hit a bump and she's like "You moron! I got lipstick on my nose now!" followed by a black screen that says "mission failed". Or even worse, you have to save her at the end. That kind of gameplay is just not halflife.
edit-oops lol
edit-oops lol