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

An example of an negative review: Do not take your vehicle to these guys for any work!! They have no idea what they're doing!! They're not certified to do the work that they offer! I took my vehicle there for an engine swap and that was supposed to take one week, it ended up being 3 weeks. Jermain said that he was ASE certified but he lied. I went to pick my vehicle up from these guys and my engine overheated when I got 6 miles down the road due to a loose intake hose that Jermain didn't install correctly. I called them and told them about it and they told me to keep driving it because it was just smoking due to an oil spill that occurred while switching out a hose. To make a long story short, I ended up blowing a head gasket and these guys didn't want to take responsibility for it when they said that they warranty their work. I took them to court and sued them and I won. They lied the entire time in court but it didn't work. I just now had to buy a brand new engine for my vehicle and in the process of swapping out the engine that Lyons customz installed I found out that there were all kind of bolts missing from the engine as well as the other bolts only being hand tightened. These guys really screwed me and I urge you to not take your vehicle to them. I even had some previous audio work done on my bimmer and James wired it wrong and blew my factory amp and cost me $1500. So, in all these guys cost me over $4,000. They're a bunch of slackers that are looking for easy money.

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

An example of an negative review: I've now tried Thai Elephant three times. My first two experiences were solidly mediocre -- nothing was awful, but aside from one delicious dessert (black sticky rice with pumpkin custard), nothing stood out, either. As a recent Bay Area transplant, I admit to being a bit picky, but in my 6 months in Phoenix, I've found several places that more than satisfy my rather frequent Thai cravings (Swadee in Chandler, Thai Lahna in Arcadia, Sala Thai in North Phoenix, and, in a pinch, Thai Hut in Central Phoenix). Until now, Thai Elephant hadn't really done it for me, but since the restaurant is literally 40 feet from my office and since other Yelpers seem to have had positive experiences, I was reluctant to give up on Thai Elephant without giving it another chance. On Friday, looking forward to a relaxing night at home, I called in an order for Pad Thai with chicken, Panang Curry with beef (extra spicy), and Spicy Eggplant with tofu (spicy, which I thought would be automatic given the name, but apparently wasn't). I got home, meted out ridiculously oversized portions of the three entrees, and sat down to enjoy my feast. Wow. I don't know quite where to begin, but to say that I was disappointed doesn't begin to cover it. The Pad Thai was about on par with the Taste of Thai boxed dinners you can pick up at the grocery store, only less flavorful; marginal at best, but edible. The chicken didn't stand out as being of particularly low quality, but the noodles were some of the worst I've had at a Thai restaurant (some bites were underdone to the point of being crunchy, while others were seriously soggy). Sadly, the sub-par Pad Thai was the high point of the meal by a wide margin. The Spicy Eggplant was a bland stir fry of soggy, overcooked vegetables and limp tofu. The tofu appeared to have been fried as a large block and then sliced, and a few small pieces of eggplant were thrown in for good measure. The Panang Curry with beef was even worse. Though I ordered the dish "spicy," the curry tasted like straight coconut milk with a few drops of red food coloring thrown in. The beef was the last straw for me; it very may well have been the worst quality, most gristly meat I've had at any restaurant I've ever been to. I tried several pieces, and all were similarly inedible. I really, really want to like Thai Elephant, but after the experience I had, I don't know if I can bring myself to give it another chance -- especially since I've found so many other good Thai restaurants in the Valley and since the second-worst Thai meal I've had since moving here was at Thai Elephant's sister restaurant, Thai Basil in Ahwatukee.

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

An example of an positive review: Just had my haircut by Joni. We cut off enough hair to be donated! She listened to what I wanted and cut my over long hair into a short and easy to manage style. LOVE IT! I would and will tell everyone to go see her for a great cut. Thank you Joni

Input: What would be an example of an negative review?
An example of an negative review: Sorry for the lack of stars.. It's only cus i've only been here a few times and that was cus it's the closest to my house. The 2 stars are mainly for this cinco de mayo roll I had. It was a whole green chili pepper. The taste was more pleasant it's looks. And the other star is for actually have PLUM ice cream. Other than that.. The price is too dramatic for my belly. And most of the meat here doesn't seem as fresh. Seriously, my wallet is more in pain than the tightness of my jeans at the waist.