This bar chart displays the total metric sales for video game publishers between 2003 and 2010, using data from the CORGIS Video Games dataset. Each bar represents a publisher’s aggregate sales in millions, with Nintendo showing the highest value. The visualization is built with D3 v7, using `d3.csv` to load the data, `d3.scaleBand` for the categorical x-axis, and `d3.scaleLinear` for the y-axis. Axes are rendered via `d3.axisBottom` and `d3.axisLeft`, with hover effects changing bar color.