Ok, i've just finished this series just about a moment or two ago.I've followed the flow of the story, so i fully understand what this anime is about.
Additionally, for me, i would top this anime on my all time top 5 animes EASILY. Simply because the STORY, THE ART ( OHH MAAA GAAWWDD), THE DEVELOPMENT OF CHARACTER were ALL just OUTSTANDING!!
I REALLY LOVED this anime. However, with 'Romance' labelled as one of the genres of this anime consisted, personally i didn't really think it was because with my experience after watching this anime, i thought there were too little moments of 'Romance' and there were alot (LIKE ALOT) of Actions going around thorought most of the anime; it wasn't too balanced, it was all weighing on actions. What i think the producers could've done a better job is to show some more moments of 'Romance' between the two main characters. Had they had done this, this anime will forever be in my top 5 anime list of all time. Regardless, as in overall, i LOVED this anime as i already mentioned before.
Also, to really get the story in your head, it is recommended that you watch fate/zero first then fate/stay night. although fate/stay night came out first, where the story actually started was in fate/zero. So its only natural that you may get some questions unanswered after watching fate/stay night first then fate/zero.
Well then, i hope that my review is convincing enough to allow people to watch this AMAZING anime. <3