I came here last night with some friends for drinks and it was okay. Drinks are really cheap on Thursdays (3 beers for $5) but there weren't many people and it cleared out by about 12:30. There are a lot of TVs, and sports games are usually on. I've been here a few times, and I've always had an okay time.
Last summer I came a few times for trivia, which was great! There were $2 pints of almost every beer, and the trivia was really challenging. I hope to come back for trivia this summer!
I've been going to Just Jake's since I moved to Montclair 4 years ago.  The very first time I went in I was bombarded by MEN & SPORTS.  I walked out & vowed never ever to go  back.  Eventually I decided to give it another try and now I am HOOKED.  They have GREAT BANDS, GREAT HAPPY HOUR and Kenny knows how to make my special cocktail.  Not to mention a SEXY man.
So, needless to say I am a Just Jakes FAN.