Actor Kadeem Hardison is a little hesitant about the "White Men Can't Jump" reboot ... but speaking as one of the stars from the OG flick, he sees some potential -- and even has his eyes set on who could play him in this new-gen version.
We got Kadeem in NYC Tuesday ... and he's got a reason to be timid about the new 'WMCJ" -- it's missin' Ron Shelton, the original film's writer and director, who's arguably the reason the movie's still big today.
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But, there might still be hope .