User blog comment:The Z/Battlefield 3 - What DICE (still) need to fix/@comment-4514662-20120109003714/@comment-3020230-20120111024924

The Frag rounds make it ridiculous in Op Metro since you're never too far from a wall or some other object. And that's with 24 players. It's almost like someone's spamming SMAW/RPG rounds, but full auto.