[girlshateherbz]

i had to do it about 5 times once. You have to use the stylus and you have to be pretty exact, the best thing to do is to tap firmly on the target, then wait a couple of seconds for the target to move and lock on. The key is to wait for it to get to where it's supposed to go, sometimes it's laggy and sometimes you don't tap it firmly enough for it to move, just be patient.