To understand my feelings on worms, just read my review on Worms : Open Warfare 1.
The sequal is just as addictive, and infinately as enjoyable as its predeccesor.
Some of the new game modes really do extend an already excellent game!
Open Warfare 2 is, however, not without its faults.
First of all, all the random events, like earthquakes and subsidance, they happen a bit too often.
Sometimes there unpredictable results ruin an otherwise great round. Sometimes i felt robbed of either a well earned victory, or a well deserved defeat!
These events sometimes made me turn the game off in disgust.
Also, the multiplayer aspects of this game.
When me and my G/F hooked up 2 PSP's wirelessly to play, there was an awfull lot of lag, time delays, and occasionally lost connections, also, the automatic zoom went a little crazy sometimes in multiplayer..
Im not sure what went wrong here, but one thing is for certain, the origional is far supperior in terms of multi PSP multiplayer.
An all round great game, but the multiplayer aspect and the overuse of random events forces me to only give it 3 stars.