Could my child have aspergers?

I have a 2 and a half year old daughter that just does things differently then kids her own age. She is extremely smarts and repeats everything you say and says it over and over again. She likes to play alone and doesn't really understand how to play with other kids, gets nervous with big groups, doesn't like loud noises, and she loves to put things in a row when she plays and if its not like she wants it she gets frustrated and yells like someone is hurting her. I know she is young and they normally wouldn't diagnose this young I was just wondering if any of this seems like asperger's. thanks for your time.