I get what allofmylife is saying in regards to the casting of Sean Hayes vs. Jack Lemmon vs. Jerry Orbach in the role of "Chuck".
"He looks like he wants to sit there and watch old movies with Kristin. (I am strenuously avoiding any comment that could be considered politically incorrect but really....)"
I totally agree with that assessment. I got the same vibe. There was no underlying sexual chemistry there...at all.