Simply put, Jeon Ju Hyang is mediocre quality Korean food that will satisfy your cravings. I suspect that their chefs are in rotation, because there are days when I would order a bibimbap and it would have abundant flavor and veggies and be beautifully plated.. and then there are days when they put raw chunks of lettuce in it. It's like a complete 180! They definitely need to be more consistent with their food quality. I can't say the food tastes bad, but I can't say it tastes amazing either.
If you're cheap, order from the combo menu to get your bang for your buck. It's $10.99 for two dishes with a can of pop. I recommend trying their dukkboki and their kimbap.
Here they provide a plethora of side dishes; usually 7-8. But unfortunately they do not serve unlimited side dishes unlike many other Korean restaurants. You only get to choose 3 refills, so consume wisely.