Overall, these were both very good entries. Luis obviously worked a lot longer and harder on his entry, thus the better animation and grpahics throughout. Ilike the idea of a cleaner superhero who travels through drain/sewer pipes to reach his destination. The fight itself was a little short, and very one sided, but enjoyuable none the less.
Sqeezy's entry ran a little longer, and had a little back and forth between the fighters, with Sqeezy coming out on top naturally. There wasn't as much animation here though, especially when there was lots of interstitial shots of them just punching and kicking each other. Was still enjoyable though.
Overall, I like the idea behind this Battleground concept, and hope more are produced in the future. The idea behind both authors getting to make their own movie showing their character win is better than having both work on one entry and then have to argue over who should come out on top.