Took a Lv90 to Timeless Isle and proceeded to murder everything in my way with ease, despite me not having any special gear, and being relevant level. I even pulled a "boss" rare (Huolon) and solo'd not only it, but two elite mobs simultaneously with only mild difficulty. No wonder people complain about how easy it is.
Terraria Community Forums
Xylia
Xylia
And I didn't even have a clue as to how to really play my class, I was just mashing buttons for the most part.
Techhunter_Talon
As playing a fighting game against a newb has shown, button mashing can be a very potent tactic. 