Euro Fishing New To Game, I Loose The Fish Right At The Dock Every Time

I get a perfect strike, I reel him in...I watch the tension.... I reel my line all of the way in... but then after about 5 seconds he breaks free... once the line is all the way in, do I pull back like a strike? or lift him out of the water? In the tutorials, I just got him to the same place and it would say hit A to net the fish... what am I missing? I love it however

 

I figured out I needed to hit LS then it would give me the A to net the fish. So far this morning I caught like 7 . yay!