I want a phone appropriate for a 13 year old boy but need help choosing. I have narrowed them down to theese 2. I would like to know the following

Is the centro's keyboard easy to use?
Is the centro's touchscreen a major advantage?
Which one in your opinion is all around better for 13 year old boys?
Which one is more stylish/ masculine?

Which phone has the best multimedia options?

Thank you for your help