<prompt> Translate the following text to SwahiliAs evidence of the ever-faster nature of the city, by the middle of the 1990s the new approach showed signs of backlash, with many visitors criticizing the mediocrity of the Las Vegas experience.  <response>: Kama ushahidi wa asili ya jiji la haraka, katikati ya miaka ya 1990 mbinu mpya ilionyesha ishara za athari, na wageni wengi wakikosoa hali ya kawaida ya uzoefu wa Las Vegas. 