You are given a review about a place. You need to provide a rating from "1 star" to "5 stars" for this place.
One example: Although I did enjoy the food here, I was completely unimpressed (and slightly annoyed) by the overpriced margaritas. I ordered a platinum which contained "fresh" juice. It tasted like it had sprite in it, so I thought surely she gave me the wrong one. It turns out that "fresh juice" is really margarita mix on tap from the same gun as the sprite. I asked for something fresh to replace the horrible margarita and received a rocks glass with just muddled lime and a salted rim. I'm not sure it contained any tequila. Horrible! It's not that hard to make a fresh margarita!
Solution is here: 2 stars
Explanation: The writer has been annoyed in this place and has enjoyed the food. So, "2 stars" sounds reasonable for it.

Now, solve this: I have clients in town and they waited until the last minute to book a show... I don't like magic shows but I was talked in to P&T. The showroom was very nice and the local discount had me very optimistic. The local discount was only valid for the mid level seats... not close but far from the worst.
the audience went wild when Penn and Teller came out on stage..that's when stuff went downhill... all of the "setups" took six times longer than the actual illusion. the absence of any monitors made it impossible to see what was going on. you can not see a bullet from 100 yards!!! or see the face of card!!!! too little content and too much talk!!! my review may have been different if I could have seen what was going on. The man next to me was trying to give his girlfriend the details of what was happening on stage (she could not see anything going on) and became frustrated and left early.

I wanted to like the show!!! Penn has become one of my favorite Las Vegas celebrities.... seems to be so pro Vegas!!

Install some monitors!!!!
Solution:
2 stars