Almost all versions of Hulk can destroy naruto.

alternative forms of a gene are called as alleles..

In the Wii version, You have to destroy 7500 things.

In the Xbox360 and PS3 version, You have to smash 10000 things.

For the other versions, Check www.gamefaqs.com.

No they are alternative versions of a gene.

Do you mean Don't Cry by Guns n Roses? There are two versions on Use Your Illusions, the original on I and the alternative on II. I don't know about live versions.