Fr. Dwight Longenecker has posted part 4 of his series on what is killing American Catholicism. I found his take on the Liturgy in America to be right on target. Go and read the whole series but I found this to be the key part that describes my experience:
"The Catholic religion–like all ancient religions both pagan and Jewish–is ritualistic. It speaks in the language of liturgy, sign, symbol and sacred gesture. We only have to experience the typical AmChurch Mass to see that the Americans attending Mass don’t understand such things. The altar servers wear robes but they don’t know why. They serve the altar, but have not the slightest idea of the liturgical or symbolic significance of what they do. The chew gum [sic]and wear da-glo sneakers underneath their robes. The people sit in the pews in big auditoria dressed as if they are at the movies or a basketball game. The music is an entertainment based blend of honkey tonk, nightclub style and country Western. This is made worse by the fact that the vast majority of AmChurch Catholics don’t realize there is anything wrong. The like this form of worship, and they like it because they don’t understand ritual, sign, symbol and sacred gesture–even worse they don’t understand that they don’t understand."