diff --git a/README.md b/README.md
index c63827e..b4ef510 100644
--- a/README.md
+++ b/README.md
@@ -17,9 +17,9 @@ another Tetris Classic implementation in pygame. (Also Mypy check test project)
 - [x] custom color by user defined settings
 - [x] custom block (useless)
 - [x] custom tetromino rule (7bag, if you don't know what is this)
-- [] custom sprites
-- [] music player
-- [] modern element (T-spin, etc)
+- [ ] custom sprites
+- [ ] music player
+- [ ] modern element (T-spin, etc)
 
 
 ## Installation&usage
@@ -37,4 +37,4 @@ python -m tetris_pygame_hatch
 
 For bots: MIT License
 
-`tetris-pygame-hatch` is a work on (reference)[https://github.com/StanislavPetrovV/Tetris] of a (ytb tutorial video)[https://www.youtube.com/watch?v=RxWS5h1UfI4]. The original project has no license so this project uses MIT by default.
+This project `tetris-pygame-hatch` is a reimplementation of the [reference](https://github.com/StanislavPetrovV/Tetris) of a [ytb tutorial video](https://www.youtube.com/watch?v=RxWS5h1UfI4). The original project has no license so this project uses MIT by default.