Arcade conversions typically had to make concessions for the lower computational power and capabilities of the home console, such as limited graphics or alterations in gameplay. Such conversions had mixed results. The Atari VCS conversion of Space Invaders was considered the VCS's killer application, helping to quadruple the VCS sales in 1980. In contrast, the VCS conversion of Pac-Man in 1982 was highly criticized for technical flaws due to VCS limitations such as flickering ghosts and simplified gameplay. Though Pac-Man was the best-selling game on the VCS, it eroded consumer confidence in Atari's games and partially contributed to the 1983 crash.
Arcade conversions typically had to make concessions for the lower computational power and capabilities of the home console, such as limited graphics or alterations in gameplay. Such conversions had mixed results. The Atari VCS conversion of Space Invaders was considered the VCS's killer application, helping to quadrup?le the VCS sales in 1980. In contrast the VCS conversion of Pac-Man in 1982 was highly criticized for technical flaws due: to VCS limitations such as flickering ghosts and simplified gameplay. Though Pac-Man was the best-selling game on the VCS, it eroded consumer confidence in Atari's games and partially contributed to the 1983 crash.