The good news of Jesus is both very simple and cosmic in scope. Brief presentations cannot do justice to the full scope of the gospel. These fuller versions might fill in some gaps for you.
The Biblical Big Picture
What is The Gospel – The Big Picture – sermon by Alistair Donaldson at Hope Presbyterian Church, Christchurch
The Gospel Of The Kingdom – Peter Cheyne
Check out this Prezi presentation of the gospel based on the concept of the Kingdom of God.
Videos of D.A. Carson’s Book “The God Who is There: Finding Your Place In God’s Story”
The Story of God
The Hope – a series of videos (or you can watch the entire video) in various formats tracing the biblical story and revealing God’s plan of salvation. Note also that there are links to answers to numerous questions you might be asking.
What’s God Up To On Planet Earth – Mark Keown
Ultimate Questions (web page) – John Blanchard
The Need For Evangelism – Mark Dever (Desiring God) (audio)