wat's d kind of attitude?!

hz...problem on computer..can't type chinese word ady..dun bother bout it la..2day, mum took me, my sis n my cousin to a shop 2 buy a pair of shoes 4 my sis..den we saw another shop tat sells sumthin sooo cute, so we went in 2 hv a luk.We saw a thing(although i duno wat's it) , so we took it n luk at it, suddenly d shopkeeper grabbed it 2 put d battery cover back, den she put it back onto d shelf n starin at us..wat was she doin? we jz hv a luk n we did'nt vandalized it! Hw bout if we reli wan 2 buy it? so mum 'sengaja' 2 ask my sis whether she wans 2 buy it anot..see wat's d respond d shopkeeper will gv..bt my sis said tat she doesn't wan 2 buy it, so we jz left d shop. We're so angry wif her attitude!! She's impolite!! I'm nt goin 2 d shop again if i didn't hv anythin important nid 2 buy frm her shop!