for the harrison ford moment, which if you're gonna see the movie, don't read ahead, cause it's really fun to be surprised.
it's the moment after Tom finally gets with Summer, and while strutting to "You Make My Dreams" by Hall and Oates down the street getting nods from everybody, he looks into like a mirror and sees Han Solo era harrison looking back and winking.
it was technically like a plastic from like a magazine/newspaper stand thing actually. so they didn't try to make it clear or anything. it looked fine. and don't think it's just a normal romantic comedy, cause its not. obviously this won't last but after 7,000 votes it's an 8.6 on imdb. or 110 in the imdb rank of top 250.