I prefer verse one. Simply because It contains that great accelerated switch in flow when he say's...
But they don't know what dope is.
And I don't know if I was awake or asleep when I wrote this.
All I know is you came to me when I was at my lowest
I know that the second verse clearly portrays the situation Dre finds himself these days. However, I feel the lyrics are more creative in the first verse. For example...
You picked me up, breathed new life in me. I owe my life to you.
Before the life of me, I don't see why you don't see like I do.
Nice nice nice
But it just dawned on me; you lost a son/sun. See this light in you? It's dark.
Let me turn on the lights and brighten me and enlighten you.
Very touching Em!

Anyway, if this has been done before, then go ahead & delete.