The key to a successful first date is to relax and just be the real you. If you try to act in a way that you think the other person will like, then they may start liking someone who you are not, and in the end you will wind up breaking up and getting hurt, so honest truly is the best policy, and in the end if you are just being you and it does not work you, you know they were not the one for you.
Dating is like gambling at poker, sure a good bluff may win you a hand or two but you are not going to win the World Series of Poker by bluffing, only by playing the best you can. This is no different from dating if you make things up to try and impress this person they are not liking you but are liking the fake you and eventually they will see the two are no the same.
Try to think back to the things you talked about when the both of you spoke on the phone and see if you learned anything that may help you decide where to go for your date, but if you do not have enough information about them to know what they may like you sometimes have to gamble and throw the dice, and hope you dont crap out.
The most important thing to do on a first date is to have a good time,...