Well, I took this girl I really liked to the movies last week to see the premire of Disturbia, which I thought was a waste of a movie ticket, but she enjoyed it.
Previous to the movie the night before we were talking for about 3-4 hours straight. Which is strange since I dont talk to anyone for that long. We went to the movies everything went well.. We held hands conversated afterwords and even ended the night with a good night kiss. That was a week ago, and she hasnt been responding to my calls, which i only called her about twice and left a messege because i didnt want to seem needy. She hasnt contacted me at all through the internet or the phone. It seems like she ditched me for no apparrent reason. What do you guys suggest I do?

Forget her, dude.
You said yourself you don't want to come off as needy. So then don't come off as needy.

If she ditched you there's not much you can do without making yourself look like an idiot.

Just forget her, if you're lucky, she might start talking to you again, if not, then oh well. Find someone else.

It sucks, sure, but there's really not a lot that can be done.

Why don't you just leave her some sort of message that says "If I've been ditched, let me know. Whether I have or not, this will be the last message unless you respond with good news."

Obviously don't say exactly that, but that's the guts of what you would say. Just ask if you've been ditched and let her know that you won't bother her again if you have (unless, of course, you plan on bothering her more).

Don't contact her again man, it's really too obvious for me to write more.

Consider yourself ditched, I guess!

yeah dude if she's not interested she's not interested...

Just wait for a week.

If she didn't called, it's over.

What if she's waiting for you to call her? Idk.
Try calling her maybe?