Consider the following scenarios involving different ad formats in digital campaigns. Evaluate each scenario and decide whether it demonstrates an effective use of the respective ad format:
- Scenario 1: A real estate agency uses an animated ad for property listings, but the animation is slow to load on most devices, causing viewers to skip the ad.
- Scenario 2: An automotive company releases a video ad that showcases a virtual tour of their new car model, but the video is too long and complex, leading to low engagement.
- Scenario 3: A mobile gaming company creates an interactive ad where users can play a mini-game version of their new game, resulting in high user interaction and app downloads.
- Scenario 4: A fashion brand uses a static image ad featuring a high-quality photo of its latest clothing line with a clear call-to-action, displayed on a popular fashion blog.
Determine which scenarios effectively utilize their chosen ad formats.