I don't know what to do with my friend when she comes up for vacation. Any ideas?

My friend that I haven’t seen in a year is coming up to NY from NH to visit me. I have no idea what the two of us can do together. I was thinking the movies and my house for swimming, video games, movies, etc. I live in a small community with nothing much but parks, a crappy mall, and a bowling alley. Any ideas of things we could do that wouldn’t break the bank and/or require us to stay home the entire time she’s here?