I'm tired of seeing people hating this anime, for it's lack of animation, the switches between 2D and CGI. Tesla Note doesn't deserve the hate, the animation studio might have been one of the newer japanese animation studios, who created most of the Isekai animes. Plus we never had a spy anime, ever being released. so I'd say Tesla Note is very unique and sure it's Art is "Mediocre or bad" it still doesn't deserve such hate. I give the japanese animation studio who made this props for actually attempting at doing an animation CGI anime. The story is extremely good, if you can look past theanimation artstyle and overall has enjoyment in it. The sound effects may need work,

Story: 8/10
Art: 5/10
Sound 6/10
Character 8/10
Enjoyment: 7/10