1) The dice rolling is like Yhatzee. You roll and keep as many as you want then roll a second time again choosing some or all to keep. Then you get one final reroll.
2) After all your 3 rolls are done if you have at least 1 claw showing, you enter Tokyo without doing damage because there was no monster there.
3)It is true that the more opponents you have the easier it will be to get defeated if you do not leave. So you have to see how much life you have balanced out with all your abilities.
Also do not forget that in 5 or 6 players Tokyo Bay is used so that helps lessen your attackers.
I hope my answers helped.
2) After all your 3 rolls are done if you have at least 1 claw showing, you enter Tokyo without doing damage because there was no monster there.
3)It is true that the more opponents you have the easier it will be to get defeated if you do not leave. So you have to see how much life you have balanced out with all your abilities.
Also do not forget that in 5 or 6 players Tokyo Bay is used so that helps lessen your attackers.
I hope my answers helped.