Last week, WB Games started up the Injustice Battle Arena where fans of the upcoming fighter could vote to see who fights who in weekly match ups. The first week saw Batman face off against Bane and Wonder Woman face off against Harley Quinn. Batman and Wonder Woman moved on to the second round.

This week, the two match ups are a bit more interesting. First up, we have The Joker vs. Lex Luthor in a fight that sees The Joker using some classic weapons, like his trusty crowbar, against the power suit fitted Lex. Lex has some tricks of his own, however, including an orbital laser that he calls down upon enemies.

The second fight is between The Flash and Shazam, which seems a little unfair. Shazam definitely holds his own though, and puts up a terrific fight. That being said, The Flash had this one in the bag.

The Battle Arena will be back next week with two more match ups that will probably be just as exciting as the last four have been. Here’s hoping newly announced Aquaman gets his chance to shine soon.

Injustice: Gods Among Us comes out for Xbox 360, PS3 and Wii U on April 16.