Gypsy doesn't fly, or travel through dimensions, or breath fiery death. But I do admire the Gypsy Danger, tis a formidable opponent. However, Metroplex kicks Gypsy's aft. In all honesty, Gypsy is the best of all of the characters, but Drago is my favorite out of the bunch.
Gipsy shoots fiery death out of its chest, it's got enough rocket power to get a good distance off the ground, a massive chain sword. and what does metroplex have to do with this? of course metroplex would beat gipsy. He's much larger then Gipsy
Gypsy also can't shrink to the size of a marble, Drago is also sentient, and has his own Jaeger, Zenthon, who's like the size of a slightly smaller jaeger, and then he's also got Zenthon Titan, who's 2-3 times the size of Zenthon. He's also got Dragonoid Colussus, another huge Titan. Now I'll give Gypsy credit, it was created by humans, humans kicked Kaiju ass, the human race was able to handle creatures multiple times the size of bakugan. For that it trumps Drago, who needed several different alien races to help him take down Cordicon, who was basically a jaeger.