Complex sentence: Chittagong had bought the most expensive team off th BPL.It was more like the KKRkolkata knightriders of 1st IPL season.They failed to qualify from the group stages mostly because of batting collapses.
Split into simpler sentences: Chittagong had bought the most expensive team off th BPL. Ironically they failed to qualify from the group stages mostly because of batting collapses.