Problem trying to batch resize - please help

[underhelp]

I've known about ps actions for a while and I know how to batch resize pictures but the problem is I can't get the automator to resize the pictures and then automatically save the resized pictures without asking me for save options, if i want to batch resize 100 pictures its kind of pointless to use batch processing if i have to sit here and hit ok for every picture. I know its possible I just can't figure out how to do it, please help i will be very grateful!

:)

thanks guys!