problems with many img to animate

problems with many img to animate

hello,

i use the jquery_tooltip.js to fade in preview images on onmouseover over thumbnail images.

the function for this:

jQuery(document).ready(function($){
$('a.preview').imgPreview({
srcAttr: 'rel',
preloadImages: false,
containerLoadingClass: 'loading-preview-tip',
containerID: 'preview-tip',
distanceFromCursor: {top:-480,left:15},
onShow: function(link){
$('img', this).css({'opacity': 0});
},
onLoad: function(){
$('img', this).css({'opacity': 0});
$(this).animate({'opacity': 1},500);
},
onHide: function(link) {
$('img', this).css({'opacity': 0});
}
});
});


But if somebody use the mouse very fast than the fadeIn-Effect doesn't work and ou you see the Preview Image without the Effect.
Could it be, the animate-funktions has some problems with to many requests in time?

Thx

Mark