There's an option in the game for gibs but they look rather unrealistic and at certain camera angles it looks downright ugly, however this is a just a minor little element which I could certainly live without having. Overall the graphics are looking dialed and if the full version of the game looks this good then it may certainly be worth the buy. The sound and music for the game certainly fit in with the gameplay. The explosions and blasting of all the weapons makes this game an enjoyable experience for your ears just as the graphics are for the eyes. The level design and missions are quite good and play just like an arcade.
Levels are pretty much streamlined with one path to take to the final goal.
However, lots of eye candy for the player to look at and pass through exist between the start and the end of the level. Battling on glass bridges and fighting on mountains all while it's snowing makes the game even more enjoyable. As a whole the levels and design of missions is very well done. Quite frankly, now that I've played through the preview I'm just itching for this sucker to come out. The missions are fun, the graphics and sound are stunning and the game plays as smooth as silk.