Shoot my bad. I tried the game again and played the tutorial this time. I guess I totally missed it for some unknown reason. haha
This time, I got up to level 4 I think but I gave up when I couldn't get past one of the green things. It's cool how the enemies are also differentiated through colors. Also, reaching a checkpoint feels very relieving. I think the sword's position should be based on which section(left or right) the cursor is in rather than which direction the character is facing. Might just be my preference tho. No pressure. :)