Ok it was a movie in late 90’s early 00’s all the adults are dead from the war and all’s that is left are the kids. Some of the kids use their minds as weapons. It had very cheap graphics. I thought the title was 99 year war but upon searching, that is wrong.
Your movie might be “For the Cause (aka Final Encounter)”
http://en.wikipedia.org/wiki/For_the_Cause_%28film%29
Yes thank you that is it *solved
Thanks jennagain!