We spent a week here. The units are very nice, have all the fittings and facilities you need. The unit could have been a bit cleaner. It was hygienic, but a bit more attention to detail, like dust in harder to reach spots and kitchen grease on ceiling etc, would have been nice. But, that's being picky!
The resort facilities are fantastic! Indoor heated pool and spa, sauna, plus 2 outdoor pools. There was a tennis court, half-court, mini-golf course, games room, table tennis, pool table etc. etc. And a fantastic gym, with really top-notch equipment and bikes for hire. (plus movie channels on TV). So much to do, without even leaving the resort! Great for families, and those that don't want to just sit.
There's plenty to do in the area too, with the River Murray and Lake Mulwala about 1km away (as is the main street).

Approximate cost: $1394 for a 4to6 person condo for a week. (off-peak)