One of those shows that starts out really good but then gets worse as it moves along yet you continue to watch hoping that it returns to its original greatness but sadly it never does. Fairy Tail in a nutshell.
Reasons why it gets worse:
The arcs are very predictable and similar.
The female characters lose more clothing as it continues.
The gags are overly done.
The main character doesn't train to get stronger they suddenly get stronger in the middle of a fight.
Happy doesn't say "Aye Sir" anymore.(big reason, unforgivable)
So go ahead and watch it its not bad nor is it great. And who knows maybe it will suddenly get stronger in the middle of an arc? lol