Since the Bangladesh team beat Pakistan, they could not perform better again and before every series, they made confidence by remembering the back to back two wins against Pakistan but that was not anything too big like the World Cup final match.
Secondly, if they win that series they have to play like this but they are completely doing the opposite work. Already they are suffering the loss against West Indies in the previous match and so far I am not looking for anything good for them. The batting performance of Bangladesh is unusual with big surprises. They have already lost their first two batsmen but what if the remaining batsmen can do something better for the team?
In all probability, this particular match will end up as a draw, because the weather forecast is not very hopeful. Just 30 overs of play was possible on the first day at Kingston, and heavy rains are expected for the next 4 days. At the most, 150-200 overs of play maybe possible (a very optimistic estimate), and that is simply not enough to get a result. West Indies should be happy about it, as they are already up by 1-0 in this series (and also this one is the final match of the series).