I like to play with JJ, but you have pay attention to the circumstances in the hand.Don't put all your chips against anyone without before read their game.
You don't want to lose your chips for QQ+, AX or straights and flush.Be aggressive, becareful with check/raise, choose what spots are good to shove, call allin or fold, prefer to play in position, aggressiveness out of position can be disastrous.