DANGER D

Best answer as chosen by Asker / Ratings
Ok I know how anoying it can be trying to level up your limits so here is a quick tip to get the second limit level one you must use your first limit 18 times (not in one battle just over time) then to get your level 2 limit you must defeat 80 enemys (once again not in one battle because lets face it you can't fight 80 enemys in one battle) then simply repeat this over again (make sure you set your limit to the corosponding level) and there you have it (also in order to get clouds level 4 limit you must go to the gold saucer and enter the battle arena and win 32,000 battle points then trade them in for omni-slash best limit in the game I hope this helped you out)