Movie on the first date is a terrible idea, you don't really speak to each other so save that for a later date. Take her out for some food, whatever you do don't try and fill any silence with something that pops into your head as it is probably stupid. I would suggest going out for some food, then going bowling or vice versa. Bowling isn't that competitive but it's pretty fun and you can joke around so i think that would be a good idea.