Showdown in Vegas (開幕!アメリカ大会, Opening! American Tournament) is the twenty-third episode of Beyblade: 2000.
The Bladebreakers arrive in Las Vegas for the start of the American Tournament. Tyson looks forward to facing off against the arrogant All Starz and their scientifically advanced Beyblades. Tyson is enjoying his new Dragoon Fantom blade upgraded by Kenny.
As it turns out, if the Bladebreakers and All Starz beat their facing teams, they get to face each other in the finals. The Bladebreakers' first match is against the Renegades. Kenny suggests Ray should battle first, but Kai wants to go up first and surprises everyone by stepping into the dish for the first battle. He decided to battle so that Emily would have a "chance" to analyze his skills. The Bladebreakers beat the Renegades with three straight wins.
- Tyson's Dragoon S is upgraded to Dragoon F.
- The American Beyblade Tournament begins.
- The Bladebreakers face The Renegades in the first round and win with three straight wins.
- Tyson Granger
- Kai Hiwatari
- Max Tate
- Ray Kon
- Ryu Granger
- Judy Tate
- Michael Summers
- Emily Watson
- Mr. Dickenson
- The Renegades (debut)
- DJ Jazzman
- AJ Topper & Brad Best
- Dragoon F (Tyson's; Newly Evolved)
- Dranzer S (Kai's)
- Draciel S (Max's)
- Various Generic Beys (The Renegades')
Bladebreakers vs. The Renegades
- Kai Hiwatari (Dranzer S) vs. Miguel (Generic Bey) = Kai and Dranzer
- Max Tate (Draciel S) vs. Pedro (Generic Bey) = Max and Draciel
- Tyson Granger (Dragoon F) vs. Jose (Generic Bey) = Tyson and Dragoon