If you were alive in 1995, you heard the song Gangsta's Paradise everywhere. The popularity of this song propelled the soundtrack to the movie Dangerous Minds to #1. The song made Coolio's career, although playing Kwanzaa-bot on Futurama was pretty great, too. I'm fairly certain I have never seen the movie Dangerous Minds, but I have heard Gangsta's Paradise many, many times.
None of the other songs on the album amount to much. I guarantee that you would not recognize any of the non-Coolio artists on the album. Gin & Juice by DeVanté is far, far inferior to the Gin and Juice by Snoop Dogg you're thinking of. A Message For Your Mind by Rappin' 4-Tay samples I Want You Back by The Jackson 5 and completely misses the mark, somehow having none of the joyous energy of the original song. The final song (which I suspect was played during the closing credits), This Is The Life, is a non sequitur. It's a ballad by two white women who were part of Prince's The Revolution band. There's nothing wrong with being female, white, or working with Prince, but none of those things match anyone nor anything that came previously on the album.
In summary, the album is defined by and entirely worth the value of Gangsta's Paradise, and the rest is worth forgetting.
Finally, check out this episode of Last Week Tonight with John Oliver from a few weeks ago. It's about law enforcement gang databases, and a connection to Gangsta's Paradise comes out of left field.