The IMAX is located on the grounds of the Greenfield Village, next to the Henry Ford Museum. Adult tickets range from $10 for a traditional IMAX film to $11.75 for a feature-length film. The website is www.hfmgv.org. This will give you the complete schedule of films and ways to buy tickets online instead of waiting in line at the box office. I always see Harry Potter films when they come to the IMAX, because I think it's wonderful to almost feel like you are in Hogwarts with the kids. Everything seems so much more lifelike and bigger in the IMAX, a true movie experience.
If you choose to attend, take heart of these things. The theater is not huge. If you go for a mainstream feature film, get there early not only to guarantee a seat, but the earlier you are, the better the seat you get. We saw one of the Matrix films from the second or third row, and wooooweee that was too close. I was getting dizzy staring upwards.