A lot of people don't know about this place, it keeps itself under the radar. It's a little on the older side (not as revamped like other courses nowadays), but for only $2 per person for a round of mini golf, it's totally worth the price. It's a great deal if you are bringing youngsters who don't know how to play very well.
You can play regular golf there too (costs a few bucks extra). They even have night golf there. If you are adventurous & into fitness, and you feel up to it, you can even take a nice walk around the Rose Bowl up the street (parking at the Bowl is the best place to park).