User blog comment:Diotoir the son of nemesis/Ranking the Robot Wars Arenas/@comment-27162079-20180522203650/@comment-27162079-20180522214010

Series 2's looks 1000x better, aesthetically. Series 3 had barely any markings on the Floor Flipper, you didn't know where arena spikes were, there was a random floor grate panel in the middle of the arena, the lighting is awful - the whole thing just looks so boring.

Series 2's has a nice colour scheme on the PPZ, it had a giant, random swinging mace, some spiked anvils, circular saws - it just has more versatilty and looks far more menacing. In terms of being a fighting arena itself, the PPZ is an issue. However, it's more that the House Robots were used far too much in the PPZ's rather than the PPZ itself being the biggest negative ever.