Battlefield 3's long term success will be determined by its multiplayer component, and so far it's all looking very positive with the title scooping a host of awards at E3. DICE is obviously keen to stress how much attention and positivity it attracted at the event in June and has now released a new trailer to showcase what we have to look forward to when we take the battle online.

Battlefield 3 features the return of class-based game play, with four classes: Assault, Support, Engineer and Recon. Several game modes have also been announced, including Conquest, Rush, and Team Deathmatch. DICE also promises some huge maps that will encourage strategic thinking and teamwork.

The trailer below is just a teaser..but doesn't it look great?

<>BR Battlefield 3 is due for release on October 25, 2011.