Rock Lobster a great song! I don’t think it’s to long and it’s likely that you were listening to the Radio Edit which is more readily available and a couple minutes shorter than the original album track.
Did you know there’s an 8-minute version of Call Me? I didn’t figure that out until a few years ago. That makes sense though since you have to track down the American Gigolo soundtrack to find the full version, which I never would’ve even thought to do.