Bioshock: Infinite - is it worth my time? <Possible spoiler in thread>

[Cr1chton]

Thanks for replying. Always informative when you hear from someone of a similar mindset.
But the spoiler will hinder the experience, right? - how much in percentage?
Also, I didn't mention this as relevant, but could I get the full experience from 90-ish minutes a day? Or should I wait until the semester ends?
Also, apologies for not including spoiler tags. Almost hurt someone the way some asshole got me awhile back.