One of the best games I've played in a long time! It's very addictive, and it's had me hooked from the day I bought it. I've already played over 250 hours on it, and I still play it on a near daily basis, time permitting. Great game to play with your friends - squad up, get on VOIP (skype, teamspeak, vent) and work together to destroy the opposition.
This game isn't quite Battlefield 3, but it was never meant to be; it achieves it's purpose and then some. Be warned, it has a pretty steep learning curve, you'll probably have a negative kill/death ratio for the first few weeks of playing or more - but you'll still have tons of fun, that's the beauty of battlefield.
Definitely a recommended buy from me. This is one of the best games out this year, and certainly one of my most played. I've had a ton of fun with this game, whether it was sniping some poor soul out of his Apache, or taking down an entire house with C4 charges! For 15 quid you can't go wrong, give it a go.