Vegito toys with the monster.
@Masterofdeath: I find that highly doubtful. In the same movie, Hildegarn was even whipping around Gotenks like it was a walk in the park and he's stronger than SSJ3 Goku as well. Many of the DBZ movies feature some sort of asspull ending involving Goku in some form creaming his enemies with some last-minute powerup, despite being portrayed as being ridiculously stronger than any foe that the Z Fighters confronted up to that point.
And where the hell are you getting the idea it was only the armor making him a threat?