The success of the is not accidental. It exploits three psychological principles:
This is the gray area. In the US, the distinction between "Gambling" and "Redemption" is the presence of a "prize limit." Most jurisdictions allow as long as the physical ticket payout does not exceed $0.50 per play. However, if the jar contains "virtual cash" that converts to real dollars, you enter casino territory. 240x340 touch screen jar games
The following titles are among the most popular and well-optimized for 240x320 touchscreens: The Oregon Trail The success of the is not accidental
