I enjoyed this game immensely
I loved all the upgrade options.
And the voice acting and story was very well done.
If there was any negative, it would be the slowdown on some levels, and perhaps it's a little too easy.
All the upgrades gave it a very deep feel. But perhaps they were a little too easy to get. I mean get them all and you would still have like hundreds of thousands of dollars left over. Get Vampire, and basically you don't die.
But...I love love LOVED the last mission.
All those upgrades you got, all those little messages when you died that said go get ugraded, and then the twist. That was awesome.