No. I love BioShock, but some extra puzzles and a new difficulty mode are just not worth another $60 to me. Way down the line, when it's been deeply discounted or can be gotten really cheaply secondhand, then I guess I wouldn't rule it out.
Have to agree with S.T.A.G.E. about the 360 controller being better for shooters. I hate those L2/R2 bumpers on the DualShock 3.







