Here is Tigger doing what tiggers do best...

Operating hidraulic exoskeletons.

Seen here.

Burke: "Ripley we have to talk

"we've lost contact with the colony on LV-426"

Ripley:"I don't believe this. You guys throw me to the wolfs and now you want me to go back out there? Forget it. It's not my problem"

Burke: "Can I finish?"

Ripley: "No. There's no way"

Gorman: "Ripley, you wouldn't be going in with the troops. I can guarantee your safety"

Burke: "See, these Colonial Marines are very tough hombres. They're packing state of the art firepower. There's nothing they can't handle. Lieutenant, am I right?"

Gorman: "That's true, we've been trained to deal with situations like this"

Ripley: "Heh, then you don't need me, I'm not a soldier"

Burke: "Yeah, but we don't know exactly what's going on out there. It might just be a down transmitter, OK? but if it's not, I would like you there as an advisor, and that's all"