Grande Vegas Casino has become the latest to premiere the new six-reel and 729-payline The Big Bopper slot from developer RealTime Gaming and the online casino is celebrating by offering players a limited-time deposit bonus worth up to $300.Now available via the download, instant-play and mobile service from Grande Vegas Casino, The Big Bopper is a rockabilly-themed slot offering a trio of bonus games themed on the music of American rock and roll star JP Richardson, who is best known for his 1950s hits Chantilly Lace and White Lightnin’.The Big Bopper Instant-Win bonus game is triggered when Richardson, who died in a plane crash in 1959 with two other early rock and roll greats, Buddy Holly and Richie Valens, starts singing Chantilly Lace and awards instant prizes worth up to 100 times the triggering bet. As many as 45 free spins with maximum ten-time payouts await in the Chantilly Lace feature while the White Lightning bonus sees a top-paying White Lightning symbol replaces the scatter. An image of Richardson serves as the wild icon and can triple any prizes if it appears in a winning combination.“This one’s a real top-tapper, that’s for sure,” said Robert Miller from Grande Vegas Casino.“The Big Bopper has three bonus features that will put a wiggle in players’ walk and a giggle their talk.”