Input: What would be an example of an positive review?

An example of an positive review: The food, service, hours, price- all perfect. Donna was our server and she was on top of it. Also, such a sweet women- definitely has the southern hospitality kind of personality and service. I had a turkey and bacon sandwhich and my boyfriend had a burger- no complaints from either of us. Great for a late night snack after a night on the town!

Input: What would be an example of an negative review?

An example of an negative review: Got a groupon here for $26. The food quality has definitely gone downhill from when they first opened. It used to be great fresh food, they have gone to frozen and it doesn't feel like they rotate items. I ordered hibachi shrimp and chicken. I'm Asian so I know rice, what they served could be described as hard rice kernels, that are almost as if they are old and have been sitting out with a few that taste as if they have not been cooked through. The shrimp was rubbery and the chicken dry with sauce on it. My hubs had the bang bang shrimp, the only bang thing about it, was that he wanted to bang his head on the table because they were terrible. It was battered shrimp( the small shrimp with 5 coats of batter) with a semi spice sauce, over a bed of "rice" ( refer to above for description of rice) they have great alcohol and that is what you are better spending money on.

Input: What would be an example of an positive review?

An example of an positive review: After slamming Scottsdale's Roaring Fork for their dry-as-hell Big Ass Burger, I felt it was only right I let those in the greater Phoenix area know who has a real burger. Delux has a real burger. Granted it is not on as many "Top Ten" lists as the Big Ass Burger, but how often are those things right, anyway? I suspect those reviews are too often written by journalistic whores who make underhanded deals with restaurant owners, trading free meals on their knees and two-night-a-week access to the bottom shelf in exchange for plugging a restaurant's mediocre fare. Luckily my fellow yelpers are much smarter than that. How much smarter? Much smarter enough to trust a random stranger who utilizes a terrifying picture of Conrad Veidt as his personal icon and writes food reviews at 2:00 in the morning. Damn straight! Now, on to the food! I have been going to Delux burger for about nine years, and the menu has grown vastly in that time. However, I don't often stray from getting the Classic Burger. It is always cooked great, and medium-rare means you are going to get your burger medium rare. Full of flavor and just damn delightful. It's like a flavor explosion in your mouth. You know that Deftones' song, "Passenger"? It's like that - but in your mouth. If you aren't familiar with the song, trust me when I tell you this is a very good thing. And I don't even really like the Deftones. Or Tool. I would also recommend the Delux Burger, the namesake, the flagship, the Big Kahuna, the Keyser Soze, the mysterious golden-light-coming-out-of-the-briefcase. Okay, so it's not as good as all that, but it is pretty tasty. For the Los Angelenos out there, the Delux Burger is a direct rip-off of the Father's Office Office burger (Santa Monica), complete with the baby arugula. The difference? Delux is less cocksure and will let you have all the ketchup you want. Boo-ya, Father's Office. Boo-ya. I have never had a bad burger at this place. The food is consistently exceptional. My ex-girlfriend introduced me to Delux, so I cry a little bit every time, but the bittersweet, nostalgic ache in my heart is quickly soothed by the delicious red meat, grilled onions, and toasted bun I stuff in my mouth. Despite the emotional baggage waiting for me whenever I arrive, I can still recognize it is a good place for a date. My half-Japanese girl (who does it to me every time) really likes the sushi, and they give you as much hot water as you request to squeeze every last drop of life out of your bag of green tea. If you are looking for a good burger, look no further than Delux. Tell them Tommy sent you, and they will look at you blankly and nothing will happen. You won't regret it. Any of it.

Input: What would be an example of an negative review?
An example of an negative review: So after coming here for a couple years now, I have to say in disappointed in them. First off, the area where they put the ginger, wasabi, etcetera is disgusting. Never been cleaned type of disgusting. It was 1130am, they open at 11, so you know it was from not being cleaned at all. This wasn't one occasion either. I had to visit my Uncle at the VA everyday and this was my lunch spot. It never looked clean. Secondly, their kids meals are disgusting. My son loves sushi, not so much the kids meal. The rice is stale and absolutely different and gross tasting. He likes salmon on his roll, when I asked the charge they told me 0.75 extra, but they charged me for a full add (2.50). Since they only gave me half of the normal serving (since the roll is half the size), but charged me full, I asked for them to add the other piece to the side, which they refused! They made such a huge condition about it that it was embarrassing. Thirdly, their employees that have been there are fantastic. The new ones are pretty horrible. All my bad experiences are with the new group. Every single time I've been in has had some bad customer service related experience. If they cleaned it back up, made fresh kids sushi, and replaced those newbies, I'd love to continue to go.