Try it. I play it and it's fun if you don't take everything too seriously. Story is heartbreaking in the end. T___T You could say Soulstone plains is the huge pvp battles frequently. Blue faction vs Red faction fighting for minings. :) Pvp is fun and pretty balanced, crappy players like to come forums and whine here how unbalanced it is tho.
I played tera till lvl 37 and leveling felt more work for me than bns leveling. The character creation is awesome, and all the cool costumes u can get by working or by luck. There is no armor like in tera. The armor stats comes from your soulsh