Evangelicals are well aware that their worship services are quite different from the Catholic Mass, of course. Things that I have often heard evangelicals cite as making their worship services better than the Catholic Mass are: better/more relevant preaching, music they connect with/enjoy more, more spontaneity (which is interpreted as realness), and, finally, an overall sense that there's more life at evangelical worship services.
But there are many other differences between evangelical worship services and the Catholic Mass. Here is a sample list of things that the Catholic Mass has that most evangelical worship services lack:
- the whole worship time is a prayer that begins and ends with the sign of the cross
- confessing our sins to God and asking for forgiveness at the beginning before engaging in other worship
- kneeling as a congregation
- large portions of Scripture read out loud in a sequential manner week to week
- acknowledgement by the congregation of their gratefulness to God whenever Scripture is read
- standing out of respect when Scripture is read from one of the four Gospels
- praying for the needs of the world
- a sense of reverence throughout the service
- recitation of the Nicene Creed
- praying the Lord's Prayer
- Scripture used regularly throughout service in what is said by the presider and the congregation
- climax of service is worship to God, not teaching by pastor
- Scripture used regularly throughout service in what is said by the presider and the congregation
- climax of service is worship to God, not teaching by pastor
- celebration of the Lord's Supper every week
- continuity in manner of worship with most Christians in history
- continuity in manner of worship with most Christians in history
Why don't evangelicals kneel when they are worshiping God? Why don't they show more reverence and gratitude when Scripture is read? Why don't they confess their sins?
All the things listed above, and many other great things, are done at all Catholics Churches around the world every single week (actually every day at most Catholic churches). Whether or not the priest is a good orator or the church has good musicians, the Mass is the same and the fullness of worship still occurs. Even if an evangelical church happens to have a better band and a more dynamic preacher, they still lack everything listed above and the spiritual depth that they bring.
Things get worse for evangelical worship. Not only do evangelical worship services lack all of the things listed above, the few things they do have - music worship and a long time of preaching - are dependent on the talent of a few individuals. If the band isn't that great or the senior pastor is on vacation, the whole worship service can suddenly seem not as 'full of life' or worshipful. If an evangelical church is like that too often, many evangelicals will leave to find a church that has more life aka better music and preaching. Such dependency on the musical or oratorial abilities of their worship leaders shows the emptiness of evangelical worship. (Side note: It starts to make sense why evangelicals have embraced satellite campuses. When worship services are so dependent on its leaders, rather than try to find a new Rick Warren to get people to go to a new church across town, just bring the people the already popular Rick Warren via video feed.)
Evangelical worship services are empty and, sadly, will always be empty.
*There are people who call themselves evangelicals who worship in all sorts of ways. The evangelical worship service that I am referring to here, and that I believe a majority of self-proclaimed evangelicals would be familiar with, is 30 min of music worship, announcments and offering, and 30 - 45 min of preaching.

