I don’t know about you guys, but I thought the casting on ST '09 was terrible. New-Kirk and New-Spork are okay, but I don’t think any other character was cast well. Regardless of looking like the original actors, none of them were even close to the original characters. Not to mention that I only find Kirk and Spock better because they vaguely resemble the original actors enough to be passable.
If physical resemblance is your concern then you would hate all of the Bond movies made post-1967 (excluding Diamonds Are Forever - 1971).