BioShock [X360]

Just because the various versions of the splicers, genetically altered humans, are the standard enemies in the game, they still manage to exhibit as much personality as the rest. They're not zombies; they're totally aware. They're regretful of their condition, yet realize that there's no outlet for them, no opportunity to express themselves or be creative, like an intelligence crippled by hopeless drug addiction. That's true in a metaphorical sense as much as it is in the literal; they're trapped in an underwater city, after all, much like you. It's almost as if BioShock's enemies want you to kill them, to put them out of their misery. Sometimes they seem overly xenophobic and at others whimsical, gallivanting about with an ironic sense of humor.

They're such eerily spirited foes you may even come to pity them. The Big Daddies, for instance, Rapture's lumbering guardians, will wander around stages banging on outlets from where their wards, the Little Sisters, would normally emerge. If you've killed or freed the little girls, as you frequently must, the Big Daddy will invariably knock again and seem genuinely confused over why nobody's coming out as they lumber and groan their way to the next outlet. It's another example of the wonderful details that make Rapture seem so alive.

Then there's the actual combat, which presents a huge array of options. Each weapon in the game has three types of ammunition, all with varying effects. Then you've got a range of plasmids, genetic enhancements to your character that allow for magical attacks, as well as myriad types of tonics you can equip to augment plasmids' effectiveness or buffer your character in other ways. This isn't a game where you're simply limited to an SMG or grenade launcher to attack, though you can use those if you so choose. Tell a Big Daddy to protect you with a powerful plasmid and he swats away any attackers. Set up shock traps with your crossbow darts and rearrange them with telekinesis. If that doesn't work, throw bees at your enemies. Use the enrage plasmid and enemies will beat each other to death as you hide in the corner. Then, as they're fighting, set one of them on fire and toss a chair at the other. While some plasmids are more useful than others--electrobolt and incinerate in particular--the number of ways to dispatch enemies is really limited to your own inventiveness. Had this game been rife with AI problems, the combat system wouldn't have been nearly as good. But as it stands, enemies execute interesting attack patterns, and the plasmids that alter enemy behavior actually work.

If you wanted to it's entirely possible to plow through BioShock using only the most powerful plasmids, but where's the fun in that? You can set up sonic traps for enemies that fling them into the ceiling with deadly force, attach sticky grenades to environmental objects and hurl them at enemies with your telekinesis plasmid, hack security bots to fight for you, or use the decoy plasmid to keep your enemies constantly guessing your real position as they absorb bullets from your commandeered machines. So while there certainly are methods of attack that can be deemed the most effective, you're really missing out on what makes this game so thrilling if you fail to experiment.

And experimentation is something you'll almost be forced into against Big Daddies, who appear in every stage of the game. You'll find the game is designed to force you to fight these things, and the damage they deal and punishment they can absorb requires quick reflexes and inventive, on-the-spot problem solving. This goes especially for those playing on the hardest difficulty setting, but even on medium Big Daddies put up quite a fight. Should you die, which as long as you're not playing in easy mode you certainly will, you get revived at checkpoints called Vita-Chambers. Though you get back some health and Eve, a bar that governs plasmid use, enemies don't. For instance, if you've been hammering away at a Big Daddy for five minutes and gotten him down to around a quarter of his health, that's exactly how much he'll have after you die and return to battle. It ensures enemies can eventually be killed with enough persistence, which might be a nagging feature for some.

Hacking comes into play quite a bit, since through the associated mini-game you're able to control flying bots, turrets, reduce prices at vending machines, and open otherwise inaccessible doors and safes. The mini-game itself requires you to match up sequences of tubes to allow a liquid to flow uninterrupted from one specific point on the screen to another. Various tonics in the game can modify the challenge, and you'll find the system possesses quite a bit of depth. Should you eventually get tired of hacking everything, you can always make auto-hacks through the item invention system or, if you're facing security bots, load up some shotgun shells and blast them to bits.