Pocket Fives push from SB -- too aggressive?

[youngfor3]

This is a $22 Ultimate Bet sit-n-go. Are the chips that I pick up in this move worth the risk?

Ultimate Bet No-Limit Hold'em Tourney, Big Blind is t200 (4 handed) converter (http://www.selachian.com/tools/bisonconverter/hhconverter.cgi)

UTG (t6465)
Button (t4295)
Hero (t2280)
BB (t1960)

Preflop: Hero is SB with 5/images/graemlins/heart.gif, 5/images/graemlins/spade.gif.
<font color="#666666">1 fold</font>, <font color="#CC3333">Button raises to t400</font>, <font color="#CC3333">Hero goes all-in for 2280 </font>, <font color="#666666">1 fold</font>, Button folds.

Final Pot: t1100

[donny5k]

This is read dependent, but I often make moves like this against minraises. You have plenty of FE.

[lastchance]

Is Button random any-2 minraiser? Is Button minraiser with AA/KK?

Need some general idea about what Button's minraise means here, depending on this, pushing/folding both fine.

[youngfor3]

Button had just doubled up the hand earlier by waking up with AK against a small blind bluff.

Up to this point, he had been limping every time he came into a pot. I thought his min-raise was a result of him now having a big stack and trying to push the SS around.

[flyingmoose]

With this move you increase your stack by 1/3 if he folds, and have a decent shot at winning against his calling range. I like the move.

[unreal_nh]

in that case, looks like a good push.