Is this building good for a pvp server my friends own?

[XxChaos1107xX]

My friend and i built this for our other friends pvp arena on his server, is this any good?

http://imgur.com/sn08jiQ

 

[kaiomann]

Looks cool
Heeery... That gave me an idea for the map i want to build... Cavey Sg

 

[Mr Dice]

I'm just going to move this to the Anything Minecraft section, for the record, it looks a little bit too linear, try adding walkways and stairs to give a few more flanking capabilities

 

[XxChaos1107xX]

Thanks for the idea

 

[CrimsonRed]

I really like that idea for a PvP arena, but Mr Dice has a point. That empty space in the bottom left, you could fill something in there, just think of what an actual mineshaft would be like.