I remember here in the states, many of the early games were QTE titles like Night Trap, Wire Head and Road Avenger, or point-and-click games like Willy Beamish and Rise of the Dragon, or - as ROJM pointed out - extended cart games like the Sega Classics 4-Pack. We did get some fantastic games that truly demonstrated what the Sega CD was capable of, like Lunar, Soul Star and Battlecorps. However, that damned marketing machine kept pushing the FMV titles and neglecting others. So not cool.
I like some of the extended cart games though. Demolition Man is awesome and The Terminator is a massive improvement over the Genesis version. I like the Genesis version, but Sega CD has way more action and the A/V is fucking goregeous.