Heh... 2 hours? That's a lot compared to the time I might get. Let me ask you a question. Do you do any "enrichment" programs outside of school? For example-I play the piano, clarinet, have played the cello, go to an advanced Algebra class, a SAT prep. class, went to a 14 month program for a scholarship, swimming/swim team practice, Mathcounts, art, and I currently attend a great private school in NY. With practice/homework from all of this, I should be lucky if I get 2 hours on the computer everyday. All my friends have a limit. Why? Because our parents WANT us to have a successful life. You can't really achieve anything by staring at a computer screen, now can you?
I think Zyflair and Noobnerd sum it up pretty well. Maybe it's because for me, growing up with other kids with 140+ IQ and were obviously very smart made my mom make me go to all these programs. I don't work to be just the "normal average person" who ends up being just some person in this world. I work to be someone who changes the world. Honestly, I think 2 hours is way more than enough time for one day. We're here to have fun-not to complain about our parents and how they may limit us because we get (x) amount of less hours of play time than that other kid. I can't really say anymore...
<end insanely useless rant lol>
Take a few seconds to write down times. So what? You get to spend 2 hours of time on the computer. Personally, I agree with your mom here.