The video shows a character, resembling Sonic the Hedgehog, running through a level in a side-scrolling platform game. The character is seen collecting rings and jumping over gaps. The gameplay is fast-paced, and the character moves quickly through the level. The graphics are pixelated, and the colors are bright and vibrant. The character is blue with red shoes and white gloves. The rings are yellow, and the background consists of different terrains, including grass, water, and brick walls. The gameplay is smooth, and the character moves fluidly through the level.