DoPo said:
Also - wouldn't bullets be more trouble? Can you imagine how many of them you have to carry? As opposed to one battery or whatever fuels the plasma guns. Also, what could bullets possibly do to a sheet of metal? Oh right, melt it...wait, that was lasers. What possible advantage do bullets have? They are bulky, unreliable, can only penetrate certain kinds of armour, even then not that many (you have to use different bullets for different situation), and, to top it off, aren't likely to be effective against each species. Oh, and aren't likely to work properly in different places.
If you want to look at things from a more realistic perspective (I know, Star Wars, realism, lol =P) energy weapons are not necessarily a straight-up upgrade over kinetics. Both have things they do better than each other.
Energy weapons (lasers, plasma, etc) generally have terrible penetrating power (unless you go totally nuts, with like, grasers and stuff). They burn, and they melt, that's it. They have virtually zero weight behind the projectile itself. With the proper application of meta-materials and specialized surface coatings, you could, in theory, make armor extremely resistant to energy weapons. Not to mention, if you don't kill someone outright, there's no added trauma. You can't bleed someone out with a laser. On the positive side, energy weapons are (in theory... but apparently not in application in Star Wars) MUCH faster than any kinetic projectile will ever be, and much more accurate over longer distances.
With kinetic weapons, they have weight behind them. When they hit something, they penetrate. They rend, and tear and shatter. They also create much messier wounds, with bleeding, and embedded shrapnel not to mention things like tissue damage, tearing, etc (which, as cruel as it is, is what you want in a war). They're also likely going to be better against armored targets, since kinetic weapons are going to have superior penetrating power. This is assuming more futuristic bullets of course, likely made of superior materials and with a more powerful propellant behind them. Only way you can really make a comparison though, since comparing modern bullets to futuristic laser-guns is like comparing a flintlock pistol to an AK-47.
Personally, I'd rather have a slug-thrower, myself. The technology is simpler, more proven, and I want to know that when I hit something, they FEEL it
