I think that the LG Aristo is a very nice looking phone. I really love the textured back with the fingerprint scanner and the circular camera compartment, The textured back should improve the grip of the phone, making it more comfortable to hold when talking for a long period of time or when playing games. At the front it look really sleek without a physical home button and it has a large 5.0 inch display. It's definitely a phone to use a transparent case with, because it just a waste to hide it behind a opaque case. There is also a rounded speaker grill at the back, which we don't usually see in mobile phones.
The LG Aristo also comes with a beautiful 2.5D Arc Glass front and it's pretty slim as well, only 8mm thick. From what I can tell right now, the phone comes only in a light gray color, but it look really nice. It would have been better to have more color variation, but I can understand that because it's a cheap phone, LG didn't bother adding more color variations.
If you are looking for an addordable phone with a minimalist and modern design, the LG Aristo got you covered.
Here is an unboxing video of the LG Aristo that was posted on T-Mobile YouTube channel. This phone is available only on T-Mobile and MetroPCS by the way.