Pre Teen Phone Lines Good Phone For Pre-teen Boy?

Good phone for pre-teen boy? - pre teen phone lines

I am looking for a prepaid mobile phone company, or my younger brother and wondered what the companies / phones that you recommend. Looking to buy in a shop, preferably white or Wal-Mart. He seems to want a decent phone with at least one camera. MP3 players would be good, but certainly not a necessity. I want to have an expandable memory for additional storage and Bluetooth, to store the photos on your computer. Form factor is more or less in the air, but I think he may want a slider. He has over 11 years, and nothing over $ 100 would be very grateful! Thank you!