Not bad at all
The game was a little glitchy; my main issue was that, if you replay it enough, there start to be ridiculous numbers of mutant elves on the screen, which slows down the gameplay almost to a halt even on the lowest setting, but I found that re-starting the whole window fixed this problem. Other than that, it was a fun game; it felt great to blast through 10 of those cute little mutants at once, which, in my opinion, made up for the delay in firing. I mean, c'mon; that lil' elf is going to take a few seconds to whip out a big gun like that. On possible improvements, additional weapons (such as a smaller, rapid-fire-with-less-damage gun) may have appeased those other reviewers, but I thought it was good the way it was. The ending was a bit anti-climactic, as I was a bit unsure what to do. Also, it would've been cool to see a little "you beat the game!" animation involving Santa and Jim and whatnot instead of just some words. All in all, it was a good idea for a game, and a humorous-and-well-written plot to back it up. Thanks for using my audio!