I have improved the shops appearance more so it looks more like a shop, this is an improvement from before as the sprites were small, because of this most of the screen was bare, which didn’t make the shop look like it was a shop, this would also make the game appear more professional, to change this I added a background that was created for the shop and placed the power ups into the empty slots in the interface. Next I removed the windowed messages that were displayed after the player had gotten an item, this is for a few reasons. One, it wasn’t really required as the player could easily see that they had gotten an item. Two, it caused a problem with the game being in full screen as it caused the game to become windowed which cut some of the screen off so the player could no longer read “Energy:” and could only see “gy:” Three, The message didn’t look professional, from my research shops didn’t inform the player when they had bought an item, so it wasn’t needed in the first place as it wasn’t required for a tower defence. Below is a video of the new shop that also shows information on each power up.