The pros:

Neon white have a lot of levels (96 for the main story and 24 sidequests).
Lots of replayability !
Have the hability to introduce you to speedrunning.
The music made by machine girl is purely fitting the game atmosphere.
The characters are well writen , all with their own personalities , tastes and defaults , making them very attachables.
Just the fact of Rushing Trhough levels and killing at the same time give me goosebumps.

The cons:

Even if the idea and the characters are well done , Story feel weird , ending made me felt empty , it this a dating sim after all ( kind off )
The game is short , you can probably finish it in few hours if you don't directly go for achievements on the way like i did , Tooked me like 13-15 to have 100%.
Some players may find it dificult on certain levels , but the learning curve is worth the efforts.
Even if the game have 120 Levels , it can get quickly repetitive.

The Achievements :

Neon white features 63 achievements on steam and 45 on Playstation. Most of them are easy to obtains.

For the 100%/Platinium trophy you will need to :

Finish the story for the first time.
Get All Ace Medals ( Time Tracker on every levels ).
Get All Gift and get a better relationships with every characters.
Get the second and true ending ( Need all relationships maxed out )

And for the last step we have to do the whole game again in one seat twice , and thats where it get interesting!

Heaven and Hell Rush are modes that you unlocked after finishing the 100%

It ask you to complete the whole levels or sidequest in one seat. This is what we call heaven rush.

Then you have Hell Rush , Asking you to complete the whole game without dying once. Sharing health between each levels.

This is trials and errors achievements as you will have to learn every levels and avoid mistakes , but i do think theses are fun achievements.

​​Steam Badges :

Neon White ​have 6 cards , with 5 badges , Worth 0.56$ Each Sets ( Total of 3,36$ ) for the fifth badge.

He also have one Foil Badge worth 9,43$ !