Plants vs. Zombies Garden Warfare 2 PS4 PlayStation 4 1

It's not easy to get people to pay attention to Plants vs. Zombies: Garden Warfare 2 – after all, the release looks pretty weedy on stage next to Mirror's Edge Catalyst and Star Wars: Battlefront. That said, EA has attempted to pique our interest by announcing some Mass Effect themed content – aptly renamed, er, Grass Effect.

Basically, if you pre-order the game for the PlayStation 4, you'll unlock access to the Z7 mech. No gameplay footage was shown so we don't know exactly how it will operate. The publisher did however show a playable orange during its press conference, so there's that. We swear that we're not making a word of this up.