I've been playing the arcade version of Berzerk for about a month now. On the fast bullets version of Berzerk I can get to 7500 usually with only losing one life, which I need to fix. Once I get to the fast bullet robots I can usually get to 10K before I lose all my lives at around 10K ~ 12K. Currently my high score is 13,640.
My goal is by the end of March to be able to get to 20,000 points.
Please expect this blog to change in terms of layout, I'll be making adjustments as I get time! Thanks for looking and I will be giving another update soon!