The Bit.Trip series is a love letter to early 80s arcade games. Bit.Trip Beat (Pong meets rhythm game) and Bit.Trip Runner (rhythm-platformer) are usually under 50MB each. The entire collection on one disc is larger, but downloading individual WiiWare titles keeps you well under 100MB. The chiptune music and retro visuals are addictive.
: A surprisingly deep strategy title that clocks in at just under . Retro City Rampage wii games under 100mb